Which of the following is a product of cellular respiration?

Carbon dioxide
Oxygen
Carbon monoxide
Nitrogen

Answers

Answer 1

Answer:

it Carbon dioxide and water but Carbon Dioxide was the only one here

Explanation:

Answer 2

The one that is a product of cellular respiration is carbon dioxide. The correct option is A.

What is cellular respiration?

Cellular respiration is the process by which biological fuels are oxidized in the appearance of an inorganic electron acceptor such as oxygen to yield huge amounts of energy, which drives the bulk production of ATP.

In plants, photoautotrophic processes are used to obtain the glucose required for cellular respiration. This means that plants can use the light energy they receive from the sun to produce glucose and oxygen.

ATP is the primary product of cellular respiration; waste products include carbon dioxide and water.

All through cellular respiration, one sugar molecule is converted into 38 ATP molecules. The electron transport system actually creates 34 molecules of ATP out of a total of 38 molecules.

Thus, the correct option is A.

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Related Questions

What happens to the activity of an enzyme as the sample is boiled at 100 C

Answers

Answer:

enzyme will boil

Explanation:

100c = 212f

Answer:

it will melt.................

elvic Organ Support Study (POSST): the distribution, clinical definition, and epidemiologic condition of pelvic organ support defects

Answers

The purpose of this study was to describe the distribution of Pelvic Organ Support Study (POSST) in a gynecologic clinic population to define the clinical disease state of pelvic organ prolapse and to analyze its epidemiologic condition. This was a multicenter observational study.

What is Pelvic Organ Support Study (POSST)?The subjects underwent a pelvic organ prolapse quantification test and filled out a questionnaire about their prolapse symptoms. They were outpatient gynecology patients who needed an annual gynecologic evaluation.Using symptoms and examination measurements for quantifying pelvic organ prolapse, receiver operator characteristic curves were used to describe pelvic organ prolapse.Numerous connections were assessed using conventional age-adjusted univariate and multivariate logistic regression analysis.There were 1004 women in the population, ranging in age from 18 to 83. Quantification stages for the prevalence of pelvic organ prolapse were 24% (stage 0), 38% (stage 1), 35% (stage 2), and 2%. (stage 3).The leading edge of their vaginal wall's value of -0.5 was used by the receiver operator characteristic curve to define pelvic organ prolapse.

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Reproduction for dolphins and badgers and people is more complicated because
A. we have to apply for a license before we can reproduce

B. have to find a partner

C. go through the cellular process of MITOSIS to produce sex cells.

Answers

Answer:

B. have to find a partner

Explanation:

Reproduction for dolphins and badgers and people is more complicated because, it has to find a partner.

Enzymes
Read the article and use the information to answer the following questions.

Enzymes

What two components are often found as part of an enzyme?

Answers

The two components that are often found as part of an enzyme are known as apoenzyme and cofactor or prosthetic group.

What are Enzymes?

Enzymes may be defined as biocatalysts that increase the rate of a chemical reaction without being consumed in the overall process. It may be thought that all cellular reactions and processes are mediated by enzymes.

Conjugated enzymes consist of two components. The non-protein component is known as the cofactor or prosthetic group. This component of protein is required for catalytic activity.

Elimination of this non-protein part from conjugated enzymes leaves only the proteinaceous part which is known as apoenzyme. This component of enzymes is biologically inactive.

Therefore, the two components that are often found as part of an enzyme are known as apoenzyme and cofactor or prosthetic group.

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Would we have the Same countries If Pangea existed? And would we look the same?explain please

Answers

i don’t think we would have the same countries. i feel like everything would be connected, like maybe a few really big countries instead of hundreds of different countries. i feel we would look different that how we already look because there would be more of different type of people around each other, resulting in mixed race reproducing.

The flattened sacks of membrane typical of the Golgi apparatus are especially abundant in: ________

Answers

The flattened sacks of membrane typical of the Golgi apparatus are especially abundant in cells that are involved in secretion, such as glandular cells and cells of the digestive system.

The flattened sacks of membrane typical of the Golgi apparatus are especially abundant in cells that are involved in secretion, such as glandular cells and cells of the digestive system. These cells have a high demand for the processing, modification, and packaging of proteins and lipids, which are carried out by the Golgi apparatus. The Golgi apparatus plays a key role in the sorting and directing of these molecules to their final destinations, such as the cell membrane or extracellular space, through the use of its stacked and flattened membrane structures.

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What biomolecule is a cell with a lot of ribosomes attached to its rough endoplasmic reticulum probably specialized to manufacture?

Answers

Answer:Ribosomes are the cellular structures responsible for protein synthesis. When viewed through an electron microscope, ribosomes appear either as clusters (polyribosomes) or single, tiny dots that float freely in the cytoplasm. They may be attached to the cytoplasmic side of the plasma membrane or the cytoplasmic side of the endoplasmic reticulum and the outer membrane of the nuclear envelope. Electron microscopy has shown us that ribosomes, which are large complexes of protein and RNA, consist of two subunits, aptly called large and small (Figure 1). Ribosomes receive their “orders” for protein synthesis from the nucleus where the DNA is transcribed into messenger RNA (mRNA). The mRNA travels to the ribosomes, which translate the code provided by the sequence of the nitrogenous bases in the mRNA into a specific order of amino acids in a protein. Amino acids are the building blocks of proteins.

Because proteins synthesis is an essential function of all cells, ribosomes are found in practically every cell. Ribosomes are particularly abundant in cells that synthesize large amounts of protein. For example, the pancreas is responsible for creating several digestive enzymes and the cells that produce these enzymes contain many ribosomes. Thus, we see another example of form following function.

Mitochondria

Mitochondria (singular = mitochondrion) are often called the “powerhouses” or “energy factories” of a cell because they are responsible for making adenosine triphosphate (ATP), the cell’s main energy-carrying molecule. ATP represents the short-term stored energy of the cell. Cellular respiration is the process of making ATP using the chemical energy found in glucose and other nutrients. In mitochondria, this process uses oxygen and produces carbon dioxide as a waste product. In fact, the carbon dioxide that you exhale with every breath comes from the cellular reactions that produce carbon dioxide as a byproduct.

In keeping with our theme of form following function, it is important to point out that muscle cells have a very high concentration of mitochondria that produce ATP. Your muscle cells need a lot of energy to keep your body moving. When your cells don’t get enough oxygen, they do not make a lot of ATP. Instead, the small amount of ATP they make in the absence of oxygen is accompanied by the production of lactic acid.

This transmission electron micrograph of a mitochondrion shows an oval outer membrane and an inner membrane with many folds called cristae. Inside the inner membrane is a space called the mitochondrial matrix.

Figure 2. This electron micrograph shows a mitochondrion as viewed with a transmission electron microscope. This organelle has an outer membrane and an inner membrane. The inner membrane contains folds, called cristae, which increase its surface area. The space between the two membranes is called the intermembrane space, and the space inside the inner membrane is called the mitochondrial matrix. ATP synthesis takes place on the inner membrane. (credit: modification of work by Matthew Britton; scale-bar data from Matt Russell)

Mitochondria are oval-shaped, double membrane organelles (Figure 2) that have their own DNA and ribosomes (we’ll talk about these later!). Each membrane is a phospholipid bilayer embedded with proteins. The inner layer has folds called cristae. The area surrounded by the folds is called the mitochondrial matrix. The cristae and the matrix have different roles in cellular respiration.

Peroxisomes

Peroxisomes are small, round organelles enclosed by single membranes. They carry out oxidation reactions that break down fatty acids and amino acids. They also detoxify many poisons that may enter the body. Many of these oxidation reactions release hydrogen peroxide, H2O2, which would be damaging to cells; however, when these reactions are confined to peroxisomes, enzymes safely break down the H2O2 into oxygen and water. For example, alcohol is detoxified by peroxisomes in liver cells. Glyoxysomes, which are specialized peroxisomes in plants, are responsible for converting stored fats into sugars.

Explanation:

6. The cells produced via meiosis are called:
O a) sex cells
I b) somatic cells
O c) body cells
0 d) skin cells

Answers

The answer is A sex cells

The cells produced  via meiosis are called gamete cells, such as sperm cells or egg cells. Hence option a is correct.

What is meiosis ?

In sexually reproducing organisms, meiosis is a kind of cell division that results in a reduction in the number of chromosomes in gametes (the sex cells, or egg and sperm). Body or somatic cells in humans are diploid, meaning they have two sets of chromosomes one from each parent.

The egg and sperm that combine during fertilizations must be haploid, or having just one pair of chromosomes, in order to sustain this condition. Each diploid cell divides twice during meiosis to produce four haploid daughter cells, which are the gametes.

Meiosis is characterized by DNA replication, two rounds of cell division, and the production of four daughter cells, each of which has half as many chromosomes as the parent cell. Meiosis I and Meiosis II are the names of the two meiotic divisions.

Each chromosome's DNA is copied during the S phase of the cell cycle, resulting in two identical sister chromatids that are kept together by sister chromatid cohesion before meiosis starts.

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Instinct or learned behavior?
A lizard becoming ill after eating a poisonous insect?

Answers

I believe it is instinct because of the poison of the insect that he ate his stomach reacted basically his immune system responded

The response of a lizard becoming ill after eating a poisonous insect is most likely an instinctual behaviour rather than a learned behavior.

What is  instinctual behaviour?

Instinctual behavior, also known as innate behavior, is a type of behavior that is genetically programmed in an organism and does not require prior learning or experience. These behaviors are often complex and are typically exhibited in response to specific environmental stimuli or triggers. Instincts are common in animals and are often associated with survival and reproduction.

Examples of instinctual behavior in animals include migration, hibernation, nest building, territoriality, and courtship displays. In many cases, instinctual behavior is triggered by external environmental cues such as changes in light, temperature, or food availability.

Humans also exhibit instinctual behavior, although to a lesser extent than many other animals. For example, newborn infants exhibit innate reflexes such as rooting, sucking, and grasping. Some researchers also believe that certain aspects of human behavior, such as language acquisition and social bonding, may have an innate or instinctual component.

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Items leaving the nucleus through the nuclear pores would enter what component of the endomembrane system

Answers

Items leaving the nucleus through the nuclear pores would enter the endoplasmic reticulum (ER), which is a component of the endomembrane system.The endoplasmic reticulum (ER) is an organelle in eukaryotic cells that is made up of membranous sacs and tubules.

It is linked to the nuclear envelope and runs through the cytoplasm, dividing the cytoplasm into two different compartments.The endoplasmic reticulum is composed of two distinct parts, rough endoplasmic reticulum (RER) and smooth endoplasmic reticulum (SER). Ribosomes are attached to the outer surface of the rough endoplasmic reticulum (RER).

The smooth endoplasmic reticulum (SER) is devoid of ribosomes, and its major functions are detoxification of drugs, lipid synthesis, and storage, as well as calcium ion storage.Thus, Items leaving the nucleus through the nuclear pores would enter the endoplasmic reticulum (ER), which is a component of the endomembrane system.

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Which descriptions represent social consequences of sustainable land use?

1. Land is zoned for housing

II. Environmental degradation stops

III. Less land use causes economic downturn


o I and II
O ll and III
OI only
O lll only

Answers

Answer:

II and III

Explanation:

Did the quiz : ()

Answer:ll and lll

Explanation:

are there any element or molecule that oxygen reacts violently to

Answers

Water will violently react to the alkali. All the alkali metals react directly with oxygen; lithium and sodium form monoxides, Li2O and Na2O, and the heavier alkali metals form superoxides, MO2.
Alkali metals react violently to oxygen.

can we get super natural powers by animals

Answers

Answer:

no

Explanation:

JUST NO

Answer:

Big no.

Explanation:

Impossible.

Each of the following will result in complement activation EXCEPT Group of answer choices TLR binding to PAMP on the microbe. recognition of lipid-carbohydrate molecules on the surface of the microbe. lectin binding to mannose on the surface of the microbe. Antibody binding to antigen. All of these will result in activation of complement.

Answers

Answer:

TLR binding to PAMP on the microbe

Explanation:

The complement system is a group of proteins in the blood that enhance immune responses by complementing the ability of antibodies and phagocytic cells to mediate effector responses (e.g., lysis, activation of inflammation, opsonization, solubilization of immune complexes, etc). Complement can be activated through the recognition of microbes by soluble pattern-recognition molecules (i.e., lectin pathway) or antibodies (i.e., classical pathway). The classical pathway requires the formation of antigen-antibody complexes for its activation (it is a specific immune response). On the other hand, Toll-like Receptors (TLRs) are molecular receptors that recognize viral and bacterial products (i.e., pathogen-associated molecular patterns or PAMPs), which is a key defense mechanism from the innate immune system response.

The nucleus

A
produces energy.

B
houses DNA.

C
stores waste.

D
is found in prokaryotes.

Answers

It would be B houses DNA

what can the mouthparts of an animal tell you about its diet? what can the mouthparts of an animal tell you about its diet? mouthparts provide clues about the specific foods an animal pursues. mouthparts provide clues about the rate of nutrient absorption. mouthparts of all animals are designed to reduce the size of the food particles ingested. mouthparts provide clues about the type of digestion that goes on in the stomach.

Answers

Can an animal's mouthparts tell you about its diet? Mouthparts offer hints about the particular foods an animal pursues.

Which creatures ambush their prey?

Many ambush predators, including cats, owls, and chameleons, may strike quickly at prey that is within striking distance of them. Living primates can also be seen doing this; for example, tarsiers leap before pounce on their prey.

What do you mean by predation?

The act of eating all or a portion of the body of another creature, the prey, is known as predation. Predation where the prey creature is a plant is known as herbivory. Population dynamics of predator and prey are influenced by one another.

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b) The correlation coefficient for all of the data (r) was calculated as 0.85. What type
of correlation does this show? Explain. (2 points)
DELL

Answers

A strong correlation between independent and dependent variables is indicated by a coefficient of correlation of 0.85.

What type of correlation is this?

Correlation coefficients serve as measures of how strongly two variables are related linearly. Positive relationships are shown by correlation coefficients greater than zero. A value less than zero denotes an negative association. Lastly, a value of 0 denotes that there is no correlation between the two variables, x and y.

On dividing the covariance by the sum of the standard deviations of the two variables, one may calculate the correlation coefficient. Here, the given correlation value of the data is 0.85. So, the more severe (closer to -1 or 1) the correlation coefficient, the stronger the association. This also signifies that a correlation that is close to zero denotes the independence of the two variables, i.e., that neither variable tends to drop nor rise as the other does.

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why should you not eat sweets after brushing teeth at night.

Answers

Answer:

Bc u dont

Explanation:

It makes ur breath smell bad

Answer:

we should not eat sweets after brushing teeth at night

we should not eat sweets after brushing teeth at nightbecause when we eat sweets then it get stuck with our teeth and when microorganisms

we should not eat sweets after brushing teeth at nightbecause when we eat sweets then it get stuck with our teeth and when microorganismseat these then they produce acid which harm our teeth

we should not eat sweets after brushing teeth at nightbecause when we eat sweets then it get stuck with our teeth and when microorganismseat these then they produce acid which harm our teeth hope it helps

Estimate the number of cells that belong to each phase of the cell cycle. Then, explain how you made your decision and describe what occurs at each phase of mitosis.

Answers

Answer:

well, it starts from one parent cell, every complete phase makes. at least 4 and then i. think those can multiply

Explanation:

In secondary succession, which happens first?

A. Soil is built
B. Grasses and other annual plants establish themselves.
C. Small shrubs establish themselves.
D. Wind brings lichens and mosses. ​

Answers

The first thing which happens in secondary succession is: (B) Grasses and other annual plants establish themselves.

Secondary succession is the establishment of life in a region where organisms existed earlier but vanished due to some natural disturbances like fire. The region in such case consists of some nutrients and soil and hence these need to be recycled to grow back life. Grasses and small plants can grow in such regions because they can grow in little nutrients conditions.

Annual plants are those which can complete their life cycle in an year. From germination to seed production, every process takes place within a year and such plants die off.

Therefore, the correct answer is option B.

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The endoplasmic reticulum is a series of folded _______________ which are used by the cell for the transport of materials through the cell.

a)nuclei

b)membranes

c)molecules

d)atoms

Answers

b) the endoplasmic reticulum is a serious of folded Membranes.
it’s b trust me bc when the endoasmjc reticulum is a series it folded

Complete the punnet square cross. 12 points. Will give brainliest.

Complete the punnet square cross. 12 points. Will give brainliest.

Answers

Answer:

See below

Explanation:

The traits are:

Tall (T)

Green (G)

Short (t)

Might be yellow (g)

Let's make a Punnet square for it and determine the possible offspring and also their ratio!

See the punnet square.

The same genotypes are denoted by the same color.

So the ration of Genotypes are TTGG (Tall green) : TTGg (Tall green) : TtGg (Tall Green) : Ttgg (Tall yellow) : TTgg (Tall yellow) : ttgg (Small yellow) is 4:4:4:2:1:1  

So, the total ratio of Tall green to Tall yellow to Small yellow is 12 : 3 : 1

Complete the punnet square cross. 12 points. Will give brainliest.

How do you know if something is living. .

Answers

Answer:

Heartbeat or cells

Explanation:

If it's an animal or human it should have a heart beat if it's actually alive. Although both plants and animals (including humans) are living, because they both have cells.

Describe the process in eukaryotes that ensures that the number or chromosomes will not aouble from
parent to orspring wen gametes ruse auring fertilization

Answers

Answer:

The process in eukaryotes that ensures that the number of chromosomes will not double from parent to offspring when gametes fuse during fertilization is called meiosis. During meiosis, the number of chromosomes is reduced by half through a process of cell division. This process is known as meiotic division and involves two rounds of cell division. During the first round, homologous chromosomes are separated from each other and during the second round, sister chromatids are separated from each other. This ensures that each gamete only contains one copy of each chromosome, thus preventing the number of chromosomes from doubling when the two gametes fuse during fertilization.

Explanation:

In an ________ solution, red blood cells ________. Group of answer choices hyposmotic, lose water and shrivel isomotic, have a normal shape isosmotic, swell and may burst hyperosmotic, have a normal shape isosmotic, lose water and shrivel

Answers

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Q. In an ________ solution, red blood cells ________. Group of answer choices:

Hyposmotic, lose water and shrivel Isomotic, have a normal shape ✔️Isosmotic, swell and may burst Hyperosmotic, have a normal shape Isosmotic, lose water and shrivel

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In an isosmotic solution, red blood cells have normal shape.

Option B

Explanation:-

Osmosis : The movement of the solvent or water molecules from a solution of their higher concentration to a solution of lower concentration through a semipermeable membrane.

❍ Depending upon the osmotic concentration, There are three types of solution and their result when cell is keot inside them:

Hyposmotic (Water enters, Swells up)Isosmotic(Equal flow, No change)Hyperosmotic(Water comes out, shrinkage)

━━━━━━━━━━━━━━━━━━━━

In an ________ solution, red blood cells ________. Group of answer choices hyposmotic, lose water and

What structural level is represented by the sequence of amino acids in a polypeptide chain?.

Answers

Answer:

i think its the first level of that

Gloria can push with 500 newtons. Billie can push with 200 newtons. Each hound can pull with 100 newtons

Answers

The terms of force, Gloria has the ability to push with 500 newtons while Billie can push with 200 newtons. In addition, each hound can pull with 100 newtons.


The information is helpful in determining the amount of force required to move an object or complete a task that involves pushing or pulling. For example, if an object needs to be moved and it requires 400 newtons of force to do so, Gloria would be able to move it alone, while Billie and two hounds would need to work together. It's important to note that force isn't the only factor in completing a task that involves pushing or pulling. Factors like friction, weight distribution, and surface texture also play a role in how difficult it is to move an object. Overall, understanding the amount of force each individual can exert is helpful in determining how to best utilize their strengths and work together to complete tasks efficiently and effectively.

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Which of the following organisms in the arctic tundra ecosystem retains the least chemical energy fixed by photosynthesis?
a. arctic fox
b. caribou
c. snow goose
d. lichen

Answers

The lichen is the creature in the polar tundra ecosystem that fixes the least amount of chemical energy.

The symbiotic relationship between a fungus and an alga or cyanobacterium results in lichen. Lichen can endure harsh environments, but they grow slowly and are not very good at storing the energy produced by photosynthesis. In the polar tundra ecosystem, lichen makes up the base of the food chain and is a source of nutrition for herbivores like caribou and snow geese.

However, they have the lowest trophic level in the food chain since they retain the least energy. The arctic fox has a higher trophic level and maintains more chemical energy since it eats herbivores like caribou and snow geese.

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what is the purpose of an animal inflammation reaction​

Answers

Answer:

Inflammation is an essential immune response that seeks to contain microbial infection and repair damaged tissue. Increased pro-inflammatory mediators have been associated with enhanced resistance to a range of important poultry and pig pathogens.

Explanation:

imagine you are an astrobiologist surveying other plants searching for extraterrestrial life. you find an organism that can reproduce without a host and that can use sulfur to produce "food" for itself. It does not have cells. would you classify this organism as living or nonliving? Explain

No links or files please!

Answers

It might seem like a chemotroph organism but it is controversial because life forms are composed of cells.

What is an organism?

An organism is a biological system capable of carrying out metabolic activities in its cells, which are the basic units of all organisms.

Viruses are biological systems but they are not organisms because they need suitable hosts to reproduce.

In conclusion, it might seem like a chemotroph organism but it is controversial because life forms are composed of cells.

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A can of hairspray has an initial temperature of22 C and a pressure of 18.5 psi, what is the temperature of the gas if the pressure decreased to 17.35 psi? The tailgating vehicle is a hazard to you because braking suddenly mayO cause your brakes to failO result in the tailgater hitting you from the rear distract the driver ahead of youO result in the tailgater getting a ticket which one of the following enzymes, when activated, would indirectly affect the reaction direction of phosphoglucomutase? Me entiendes?Lo. No entiendo. Help me with this I keep getting it wrong apparently what is the identity of the unknown white solid? what is the identity of the unknown white solid? barium chloride calcium carbonate magnesium chloride REMEMBER 4. What is the difference in length? Carrot 14 cm Show the difference in length two ways. Write an equation for each. The difference in length is Pea pod 5 cm cm. You also self several wild-type plants from the F2 and determine that some of them are pure-breeding. What can you conclude from these results Your friend asks for help on the following question:Solve the system of equations using substitution: {x + 7y = 0{2x 8y = 22Your friend says they want to rearrange the first equation for x and get x = -7y, but now they are stuck. What needs to be done next? ______________.After doing this, you will now have _____.You tell your friend to remember that substitution means to replace. So we are replacing ____ with ____.Final answer is __________. FILL IN THE BLANK. when you use the auto-fit and auto-fill keywords on a repeat(____) function, as many grid items as will fit in the available space Please help me pass this assignment Sumi owns a plant store she wants to put 438 plants in 7 equal rows How many plants will be left over after putting them in do What do the phrases human species and universal civilizationsuggest about bayards view of liberty? PLEASE HELP !!!! No two performances of The Unanswered Question are the same because?I am not sure if its A OR C Am thinking more C ??? A. Charles Ives never wrote it down. B. it's improvised. C. it's unmetered. Find the scale factor of trapezoid QRSTif its dilated equivalent expressions its due tmr and i dont understand thank you if you are willing to help Measurements of the Cosmic Microwave Background Radiation made by WMAP and PLANCK have confirmed that Omega, the density parameter, is Group of answer choices very close to one. much smaller than one. infinitely large. much larger than one. constantly fluctuating between zero and one. CAN SOMEONE HELP ME I NEED TO KNOW IF IM DOING THIS RIGHT??I named the anglesBut I need help finding the value- for ex a. Is 90* degrees And c=30*So is the formula B+c=aBut I already found C which is 30*So I did A+30=90Which is a = 60*I need help with A neurologist explains that arousal is mediated by the: 1. A neurologist explains that arousal is mediated by the: cerebral cortex medulla oblongata reticular activating system cingulate gyrus *100 POINTS!* Answer fast