Which of the following statements about metabolism are true? 1) Catabolism is the process in which complex substances are broken down, yielding a net output of energy. 2) Metabolism is an integrated system in which many of the same reactions participate in degradative (catabolic) and biosynthetic (anabolic) pathways. 3) Anabolism involves the synthesis of polymeric biomolecules and complex lipids from monomers such as fatty acids and nucleotides. 4) All organisms require an external source of energy, such as glucose or sunlight, for metabolic energy.

Answer:

D

Explanation:

Answer:

Yes they are living organisms

The "exfoliation" or "shedding" of milk teeth is the name of the procedure.

The primary and permanent tooth sets make up the human dentition. Maxillary (upper) and Mandibular (lower) are the two opposing arches in which teeth are arranged. These can be split into their left and right halves along the midline (mid-sagittal plane).

Four Different Teeth Types and Their Purposes

The majority of individuals have 32 permanent adult teeth, which can be classified into four groups:

Learn more about Dentition here:

https://brainly.com/question/12410041

#SPJ1

Answer:

The correct answer would be - Water.

Explanation:

Soda is a solution that has water, sugar, flavorings, carbon dioxide as its components. Carbon dioxide is dissolved under pressure in the water with other solutes like sugar and flavorings. Carbon dioxide is a gas however it is still is a solute.

Water is the component of soda that is solvent as all other components dissolve in it. Water is solvent in this solution of water, sugar, flavorings, carbon dioxide as its components. Carbon dioxide.

Thus, the correct answer is - water.

Answer: Hi Uncle

Explanation:

Answer:

Hiroshima

Explanation:

The first city hit by an atomic bomb was Hiroshima, Japan. The bomb was dropped on August 6th, 1945.

The Moon does contain small amounts of hydrogen and helium, but these elements are primarily found in the form of atoms and ions that have been implanted by the solar wind.

Sodium, lithium, carbon, and nitrogen are not typically found in significant quantities on the Moon. The lunar surface is mainly composed of minerals such as silicates, oxides, and basaltic rocks.

In general, hydrogen and helium are commonly found in the atmospheres of gas giant planets like Jupiter and Saturn. Sodium and lithium are also present in trace amounts in some planetary atmospheres. Carbon and nitrogen can be found in various forms on planets, depending on factors such as the planet's composition and atmospheric conditions. It's important to note that the presence and abundance of these elements can vary significantly from planet to planet.

For more details regarding astronomy, visit:

https://brainly.com/question/5165144

#SPJ1

Answer:

The vacuoles is like the cabinets in the school used to store items. where we release all of our energy. Cytoplasm is like the hallways of the school.

Answer:

D. In mitochondria, during cellular respiration.

Explanation:

A cell can be defined as the fundamental or basic functional, structural and smallest unit of life for all living organisms. Some living organisms are unicellular while others are multicellular in nature. A unicellular organism refers to a living organism that possess a single-cell while a multicellular organism has many (multiple) cells.

All living organisms such as plants and animals require energy to function properly (life activities). Thus, the organelle where energy from nutrients is released is generally referred to as mitochondria. Animals retrieve energy using mitochondria to do cellular respiration because they typically act like a digestive system by taking in nutrients, breaking them down and obtaining energy rich molecules for cell-life activities.

Cellular respiration can be defined as a series of metabolic reactions that typically occur in cells so as to produce energy in the form of adenosine triphosphate (ATP). During cellular respiration, high energy intermediates are created that can then be oxidized to make adenosine triphosphate (ATP). Therefore, the intermediary products are produced at the glycolysis and citric acid cycle stage.

Basically, mitochondria is one of the cell organelles found in all living organisms and it is known as the powerhouse. Therefore, mitochondria provides all the energy required in the cell by transforming energy forms through series of chemical reactions; breaking down of glucose into Adenosine Triphosphate (ATP) used for providing energy for cellular activities in the body of living organisms.

In organisms other than plants, the most ATP is produced in mitochondria, during cellular respiration.

Answer:

D

Explanation:

got it right on edge

Answer:

1. The mitochondria are responsible for producing energy in the form of ATP through cellular respiration.

2. Prokaryotic cells are smaller and do not have a nucleus or membrane-bound organelles, while eukaryotic cells are larger and have a nucleus and membrane-bound organelles.

3. Ribosomes are responsible for synthesizing proteins in the cell.

4. The endoplasmic reticulum is responsible for protein and lipid synthesis and transport within the cell.

5. Plant cells have cell walls, chloroplasts, and larger vacuoles, while animal cells do not have cell walls, chloroplasts, or large vacuoles.

6. The Golgi apparatus is responsible for modifying, sorting, and packaging proteins and lipids for transport within the cell or for secretion outside the cell.

7. Lysosomes are responsible for breaking down and digesting waste materials and cellular debris within the cell.

8. The cytoskeleton is responsible for maintaining cell shape, providing support and structure, and facilitating cell movement and division.

9. Passive transport does not require energy and involves the movement of molecules from an area of high concentration to an area of low concentration, while active transport requires energy and involves the movement of molecules from an area of low concentration to an area of high concentration.

10. Osmosis is the diffusion of water molecules across a selectively permeable membrane from an area of high water concentration to an area of low water concentration.

I hope these answers are helpful! Let me know if you have any more questions.

Answer:

1. The function of mitochondria in a cell is to produce energy in the form of ATP through cellular respiration. Mitochondria are also involved in other cellular processes such as apoptosis (programmed cell death), calcium signaling, and lipid metabolism.

2. Prokaryotic cells are smaller and simpler in structure than eukaryotic cells. Prokaryotic cells lack a nucleus and other membrane-bound organelles, while eukaryotic cells have a nucleus and various membrane-bound organelles.

3. Ribosomes are responsible for protein synthesis in a cell. They read the genetic code stored in messenger RNA (mRNA) and use it as a template to link amino acids together in the correct order to form a protein chain.

4. The endoplasmic reticulum (ER) is involved in protein synthesis, folding, and modification. It is also involved in lipid synthesis, calcium storage, and detoxification of drugs and toxins.

5. Plant cells have a cell wall, chloroplasts, and a large central vacuole, while animal cells lack these structures. Additionally, plant cells are typically larger than animal cells.

6. The Golgi apparatus is responsible for modifying, sorting, and packaging proteins and lipids for transport to their final destinations. It consists of a series of flattened sacs called cisternae.

7. Lysosomes are involved in the breakdown of cellular waste and debris, as well as the degradation of damaged or unneeded cellular components. They contain enzymes that can break down various biomolecules such as proteins, lipids, and nucleic acids.

8. The cytoskeleton is a network of protein fibers that provides structural support to the cell, helps maintain cell shape, and enables cell movement and division. It is made up of three main types of fibers: microfilaments, intermediate filaments, and microtubules.

9. Passive transport is the movement of molecules across a cell membrane without the input of energy, while active transport requires the input of energy to move molecules against their concentration gradient. Passive transport includes diffusion, osmosis, and facilitated diffusion, while active transport includes primary and secondary active transport.

10. Osmosis is the diffusion of water across a selectively permeable membrane from an area of high water concentration (low solute concentration) to an area of low water concentration (high solute concentration). It is a type of passive transport and is important for maintaining the water balance in cells.

Hope this helps!

A mixture of organic matter that is used for enriching soil is known as compost. The correct matches are given as- 16-a ,17-j, 18-c, 19-h, 20-d, 21-i, 22-b, 23-e , 24-f ,25-k.

A mixture that is used as a plant fertilizer in order to improve the quality of soil is known as compost. The compost is prepared naturally from the decomposition of plants, food, and other organic materials.

Compost is added to the soil to provide nutrition to the plants. It is also rich in many soil microbes such as protozoa, bacteria, fungi, and nematodes. It can be used to fertilize the soils in gardens, agricultural fields, and in organic farming.

To learn more about compost, refer to the link:

https://brainly.com/question/32028016

#SPJ1

The term for groups of organisms showing rapid diversification in their form for a period of time is "adaptive radiation."

For more such questions on Diversification:

https://brainly.com/question/30564838

#SPJ8

The part labelled 3 shows nitrogen is stored in the largest reservoir on Earth.

The transformation and cycling of nitrogen in various forms throughout ecosystems is referred to as the nitrogen cycle, a biogeochemical process. The nitrogen cycle involves the transformation of nitrogen between various chemical forms so that it is available for use by plants and other creatures.

Nitrogen is a crucial element for the growth and development of living beings.

Learn more about nitrogen cycle:https://brainly.com/question/31808912

#SPJ1

Answer:

melanopsin

Explanation:

this note might help you :

The retinohypothalamic tract (RHT) is a photic neural input pathway involved in the circadian rhythms of mammals. The origin of the retinohypothalamic tract is the intrinsically photosensitive retinal ganglion cells (ipRGC), which contain the photopigment melanopsin. The axons of the ipRGCs belonging to the retinohypothalamic tract project directly, monosynaptically, to the suprachiasmatic nuclei (SCN) via the optic nerve and the optic chiasm. The suprachiasmatic nuclei receive and interpret information on environmental light, dark and day length, important in the entrainment of the "body clock". They can coordinate peripheral "clocks" and direct the pineal gland to secrete the hormone melatonin.

information about melanopsin : Melanopsin is a type of photopigment belonging to a larger family of light-sensitive retinal proteins called opsins and encoded by the gene Opn4.[5] In the mammalian retina, there are two additional categories of opsins, both involved in the formation of visual images: rhodopsin and photopsin (types I, II, and III) in the rod and cone photoreceptor cells, respectively.

Answer:

A. Different genetic information.

Explanation:

Organisms of different species are only of different species because they are genetically different from one another.

Answer:

C and D

Explanation: cytoplasm's and organelles

note *  Apologies If I am incorrect

One method of controlling growth does not work for all organisms equally because cellular structure and functions differ.

One method of controlling growth, may not work for all organisms equally due to differences in their cellular structure and function.

For example, some bacteria have developed resistance to certain antibiotics through genetic mutations, rendering the antibiotic ineffective. Additionally, antibiotics may target specific cellular processes or structures that are present in some organisms but not in others, leading to variations in the effectiveness of the treatment.

Thus, different methods may need to be employed to control the growth of different organisms.

More on controlling growth can be found here: https://brainly.com/question/28098430

#SPJ1

Answer:

Nematode parasites can cause significant damage to crops and reduce yield, so it is important for farmers to take effective control measures. Here are some recommendations that farmers can consider:

1. Crop rotation: Farmers can rotate their crops with non-host plants to break the nematode life cycle. This helps to reduce the population of nematodes and prevent them from building up in the soil.

2. Soil solarization: This involves covering the soil with a clear plastic sheet during the hot summer months to increase the temperature of the soil and kill nematodes.

3. Biocontrol agents: Certain predatory microorganisms and beneficial nematodes can be effective in controlling plant parasitic nematodes. These biocontrol agents can be applied to the soil to help suppress nematode populations.

4. Nematicides: Chemical nematicides can be used to kill nematodes, but they should be used judiciously as they can have negative environmental impacts and may harm other organisms in the soil.

5. Sanitation: Farmers should practice good sanitation practices such as removing infected plant debris and cleaning tools and equipment to prevent the spread of nematodes.

6. Resistant varieties: Planting resistant crop varieties can help reduce the damage caused by nematodes.

7. Soil improvement: Maintaining soil health through practices such as adding organic matter can improve soil structure, fertility, and water-holding capacity, making it less hospitable to nematodes.

By implementing these control measures, farmers can effectively manage nematode infestations and protect their crops from damage.

Answer:

Explanation:

ome effective control measures against nematode parasites, such as crop rotation, use of resistant crop varieties, biological control methods, soil solarization, and chemical control using nematicides. Here are some links for further reading:

Brainliest pls

Answer:

The Earth's crust and upper part of the mantle are broken into large pieces called tectonic plates. These are constantly moving at a few centimetres each year.

Explanation:

Answer:

Haplontic

Explanation:

Plants have haplodiplontic life cycles that involve mitotic divisions (resulting in multicellularity) in both the haploid and diploid generations (paths A and D).

A ) haplontic, is the life cycle refers to a tupe of life cycle with a dominant haploid stage.

Answer:

c.

Explanation:

For each of the given items, the independent and dependent variables, as well as constants are those variables that produce a change in another, the variable that depends on another to change, and that which does not change respectively.

In a scientific experiment, an independent variable is a variable that is altered or controlled to see how it affects the dependent variable. In a scientific experiment, the variable under test and being measured is known as the dependent variable.

A constant in an experiment does not vary but remains unchanged at the end of the experiment.

Considering the given items, the independent and dependent variables, as well as the constants are as follows:

Learn more about dependent and independent variables at: https://brainly.com/question/25223322

#SPJ1

The net movements of molecules of gasses and particles from a region of higher concentration to the region of lower concentration based on diffusion gradients  without a separating medium is called Diffusion.

Osmosis is the movement of water molecules from the region from a region of higher water  potential to that of lower water potential across a separating medium of semipermeable membrane.

Because of exposure of the lettuce to sunlight, there is rapid diffusion of water  molecules from the cells of the lettuce on the sunny day than into the cells from the environment. Because the turgor pressure has dropped to zero, so water molecules diffuse from the region of higher water potential (the cells of the lettuce) to region of lower (sounding air). This results to shrinking of the cells, called witting.

However, as she waters the lettuce, water molecules diffuses into   the cell and move up the cells through osmosis, the  water  molecules makes the lettuce cells turgid. The turgor pressure has returned to normal . This  explains the firmness.

Water diffuses into the vacuole which has capacity to store water. The presence of water increases vacuole's volume which expands through osmosis, and therefore changes it shape. The changes in shape leads to firmness.

Ms. Milly can keep the stalk of the lettuce in flower pot filled with water. The  continues to keep the cells of the lettuce turgid, by replacing the lost water  through diffusion into the sunny environment to prevent wilting,

More-https://brainly.com/question/25811244

Answer:

Both involve moisture in the atmosphere.

Explanation:

Precipitation and humidity are similar because they both involve moisture in the atmosphere.

Endocrine communication involves chemical signaling via the release of hormones into the extracellular fluid. From there, hormones diffuse into the bloodstream and may travel to distant body regions, where they elicit a response in target cells. Endocrine glands are ductless glands that secrete hormones.

Answer:

l think its takes proteins out of the cell

Answer:

The diversity (A)

Explanation:

brainlyest?

:)

Answer:

Many factors influence the size of a population. Food, water, shelter, predation, and density are all things that can allow a population to grow or cause it to decline.

Hope it helped! :)