Answer:
Smart growth planning concentrates development in the center of a city, preventing urban sprawl. This strategy reduces the need for automobile use, reducing pollution and the other environmental consequences arising from building roads and such.
Answer:
Smart growth is a planning and development approach that emphasizes sustainable land use, transportation, and community design. It aims to promote long-term sustainable development by creating compact, walkable, and mixed-use communities that reduce the need for driving, conserve natural resources, and provide a high quality of life for residents.
Here are some ways in which smart growth promotes long-term sustainable development:
Compact development: Smart growth encourages compact development that concentrates development in already developed areas and discourages sprawling, low-density development. Compact development reduces the need for driving and makes it easier to provide public transportation and infrastructure to support sustainable living.
Mixed-use development: Smart growth emphasizes mixed-use development that combines commercial, residential, and retail uses in the same area. Mixed-use development reduces the need for driving by providing residents with access to shops, services, and amenities within walking or biking distance.
Transportation alternatives: Smart growth promotes transportation alternatives such as walking, biking, and public transportation. It supports the creation of bike lanes, sidewalks, and trails, and encourages the development of public transit systems. By providing transportation alternatives, smart growth reduces the amount of driving, which helps to reduce air pollution, greenhouse gas emissions, and traffic congestion.
Protection of natural resources: Smart growth advocates for the protection of natural resources such as forests, wetlands, and open spaces. By protecting these resources, smart growth ensures that they are available for future generations and supports the conservation of biodiversity.
Community involvement: Smart growth promotes community involvement in the planning and development process. It encourages public participation in decision-making and fosters collaboration between stakeholders, including residents, developers, and government officials. By involving the community, smart growth ensures that development is responsive to the needs of residents and is sustainable in the long term.
In summary, smart growth promotes long-term sustainable development by creating compact, mixed-use communities that reduce the need for driving, provide transportation alternatives, protect natural resources, and involve the community in the planning and development process.
What is the underlying claim of gene-environment interaction?
Gene-environment interactions can either be defined as "a different influence of a genotype on illness risk in people with various exposures" or, alternatively, "a different effect of external factors on disease risk for humans with different genotypes."
What is the basic thesis of the exam on gene-environment interaction?the central tenet of the gene-environment interaction theory Depending on the environment interaction, a variety of potential outcomes are determined by genetic composition.
What is the name of the gene-environment interaction?This can occur thanks to epigenetic processes. Through epigenetic mechanisms, environmental exposures can alter how genes are expressed.
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Discuss why farmers should not use one type of feed for all of their livestock.
Farmers should not use one type of feed for all of their livestock for several reasons. Using one type of feed for all livestock can lead to nutritional deficiencies, increased costs, decreased productivity, and negative impacts on the environment.
Nutritional Requirements: Different types of livestock have different nutritional requirements. For example, cows require a diet rich in fiber and carbohydrates, while pigs require a diet high in protein and fat. Feeding all animals the same type of feed can lead to nutritional deficiencies or excesses, which can have negative impacts on their health and productivity.
Cost Efficiency: Feeding livestock different types of feed that are tailored to their specific nutritional needs can help farmers optimize their feed usage and reduce overall feed costs. Feeding all animals the same type of feed can result in wasted feed and higher costs in the long run.
Health and Growth: Providing a varied diet to livestock can also improve their health and growth rates. A diet that lacks essential nutrients or has too much of certain nutrients can lead to poor health, slow growth, and decreased productivity.
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question 1 in a room with very little light, you can vaguely see the furniture around you. which of the following is(are) the correct sequence of signal processing in your eyes: a. ganglion cells ->bipolar cells -> cone receptors b. ganglion cells ->bipolar cells -> rod receptors c. cone receptors -> bipolar cells -> ganglion cells d. rod receptors -> bipolar cells -> ganglion cells e. both a and c f. both b and d
In a room with very little light, the human visual system relies on specialized cells in the retina called rods and cones to detect light and transmit visual information to the brain. The correct sequence of signal processing in the eyes in this scenario is option f) both b and d.
Rod receptors are highly sensitive to low levels of light, making them well-suited for detecting objects in dimly lit environments. The signals generated by the rod receptors are transmitted to bipolar cells, which in turn relay the information to the ganglion cells. The ganglion cells are the final stage of processing in the retina, and they send signals to the brain via the optic nerve.
This pathway is different from the one used by cone receptors, which are responsible for color vision and operate best in bright light. In this pathway, the correct sequence of signal processing is option c) cone receptors -> bipolar cells -> ganglion cells.
The correct sequence of signal processing in the eyes depends on the type of photoreceptor cells that are active and the level of light available. In low-light conditions, the pathway for rod receptors is used, while in bright-light conditions, the pathway for cone receptors is used.
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What could you add to this model to show the role of photosynthesis and cellular respiration in the
cycling of carbon among the biosphere, atmosphere, hydrosphere, and geosphere?
Answer:
The Carbon cycle is the biogeochemical cycle by which carbon is exchange among the biosphere, Pedosphere, geosphere, hydrosphere, and atmosphere of the Earth
I Hope I'm right
Where is the temporalis muscle located?
a
on the forehead
b
on the side of the head
c
on the side of the neck
d
in the back of the head
The temporalis muscle is a fan-shaped muscle located at each side of the head/skull near the area of the temples
Answer:
side of the head
Explanation:
I learned this in health
describe one financial challenge that young entrepreneurs may initially encounter that indicate how they could deal with this challenge
Which of the following activities is NOT primarily a function of the left hemisphere?
1. listening to a piano concert
2. reading junk mail
3. listening to a poetry reading
4. reading your psychology book
The activity that is not primarily a function of the left hemisphere is listening to a piano concert so the correct answer is option (1).
The left hemisphere is a region in the brain that processes language, logical reasoning, and analytical skills. It is also responsible for processing information from the right side of the body. It is connected to the right hemisphere by the corpus callosum, which is a band of fibers that allows communication between the two hemispheres.Listening to a piano concert involves processing musical information, which is primarily processed by the right hemisphere.
Music is a holistic experience that involves recognizing patterns and the emotional response that the music evokes. This is in contrast to language, which is primarily processed by the left hemisphere. Thus, listening to a piano concert is not primarily a function of the left hemisphere.Reading junk mail and reading a psychology book both involve language processing and logical reasoning, which are primarily functions of the left hemisphere.
Listening to a poetry reading involves language processing, emotional response, and creativity, which are also primarily processed by the left hemisphere. Therefore, all three of these activities are primarily functions of the left hemisphere.
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choose all statements that are true about the following lia (purple slant/purple butt). Lysine was decarboxylated
Glucose was utlized
Lysine was deaminated The bacteria did not grow
For LIA (purple slant/purple butt), the correct statements are:
a. Lysine was decarboxylated b. Glucose was utilized and d. The bacteria did not grow
What should you know about the LIA?LIA is known to stand for Lysine Iron Agar, a differential medium used to differentiate enteric bacteria based on their abilities to ferment glucose, to decarboxylate lysine or to produce hydrogen sulfide.
As far as LIA is concerned, (purple slant/purple bu-t-t), are indication that
Lysine was decarboxylated, Glucose was utilized and The bacteria did not grow because the slant was purple, indicating that the pH of the medium was too low.
This is because lysine decarboxylation produces a strong acid, which lowers the pH of the medium. The bacteria could not grow in the acidic environment.
The statement that lysine was deaminated is incorrect. Deamination is the removal of an amino group from an amino acid. Lysine does not contain an amino group, so it cannot be deaminated.
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What form of genetic drift occurs from
adaptive radiation?
A. Founder Effect
B. Disruptive Selection
C. Coevolution
Answer:
The correct answer is - B. disruptive selection.
Explanation:
Adaptive radiation is a type of genetic drift that relatively fast evolution of many species from a single common ancestor which means there is a big drift in a very small time.
Disruptive selection is a type of natural selection that shows phenotypes (individuals with groups of traits) of both extremes but has very few individuals in the middle. An example of this type is the evolution of mammals after the extinction of dinnosaurs.
Which of these would be considered low
pressure?
a) 850 mb
b) 1200 mb
Answer:
A
Explanation:
The general rule in meterology is that low pressure is under 1,000 mb
What DNA analysis can be used to determine species of a particular animal? For example, dolphins.
Answer:
Scientists identify an animal species from a sample of its DNA using a specific gene, known as cytochrome c oxidase
How does the body maintain homeostasis for a blood clot
Answer:When a wound causes bleeding, the body responds with a positive feedback loop to clot the blood and stop blood loss. Substances released by the injured blood vessel wall begin the process of blood clotting
Explanation:
Answer:
When a wound causes bleeding, the body responds with a positive feedback loop to clot the blood and stop blood loss. Substances released by the injured blood vessel wall begin the process of blood clotting.
Explanation:
-LibreTexts
Sari and Jon disagree over who needs more calories (proportionately) per day to survive a three-month-old baby or a
grown adult San argues that a grown adult is bigger and needs more calories per pound of body weight Jon believes
the baby would require more calories per pound of body weight
he is most likely conect and why?
San, because it takes more energy to move the larger muscles that adults have, so they need more calories
Jon, because babies grow at a much berate than adults and require more cabries to support this growth
Jah, because babies are more active than grown adults and need more energy from calories
San because adults have more to do during the day and need more calories to sustain their activities
Answer:
Jon, because babies grow at a much [faster rate] than adults and require more [calories] to support this growth
Explanation:
Adults need 13 calories per pound of body weight while babies need 35 to 50 calories per pound of body weight.
Answer:
b
Explanation:
Lipids are considered the building blocks of plasma membranes. What could be the reason a
cell is unable to synthesize lipids?
Answer:
phospholipids
Explanation:
The fundamental building blocks of all cell membranes are phospholipids which are amphipathic molecules, consisting of two hydrophobic fatty acid chains linked to a phosphate-containing hydrophilic head group.
write an account of the different methods of protecting endangered species of animals and plants around the world. include the use of legalisation in your answer 6
QER
Answer:
Provide suitable place, making laws and reduce pollution.
Explanation:
Provide suitable place where they can breed without disturbance, making laws to forbit hunting of endangered species and reduce pollution are the different methods that can protect endangered species of animals and plants around the world. For increase in population, suitable environment is required so that they have no predators or other factor that adversely affect their growth. The laws to forbit hunting or killing has also a significant effect on endangered species. Pollution is the main reason for change in the environment that make the environment not suitable for animals and plants.
(b) (i) In water treatment works, Coagulant aids' are often suggested as possible solutions in situations where poor turbidity and/or colour removals occur. If a work treating a turbidity water was experiencing such a problem, describe how a coagulant aid might improve the water quality. (ii) Give the advantages of coagulant aids.
A chemical component or compound used in conjunction with a primary coagulant to enhance the process of coagulation and the consequent removal of turbidity.
Coagulant aids are frequently used when the primary coagulant does not sufficiently remove turbidity and color on its own.
These aids can enhance the destabilization and aggregation of colloidal matter and suspended particles in the water, which can enhance the performance of the coagulation process.
Coagulant aids can encourage the development of stronger, more sag-able flocs. They can help to bridge the gaps between the particles, boost the rate of collision and aggregation, and strengthen the flocs all around.
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PLEASE HELP 100PTS
When were stem cells first removed from embryos? Why is this controversial? What are the current U.S. laws regarding embryonic stem cells? In your opinion, should scientists continue research with stem cells, or if you had a disease and would benefit from the stem cell therapies, would you want scientists to continue their research?
Answer:
They should not continue with research of stem cells
Explanation:
the peripheral nervous system is further subdivided into an afferent (sensory) division and an efferent ( ) division
Using the theories of peripheral nervous system, we got that the peripheral nervous system is further subdivided into afferent (sensory) division and efferent (motor) division.
The peripheral nervous system (PNS) consists of all the nerves which are branching out of the brain and the spinal cord ( the central nervous system, CNS). If you imagine the CNS as one of the main highway, then the PNS forms all the connecting secondary roads.
The peripheral nervous system is one of the two components that make up the nervous system of the bilateral animals, with the other part being the central nervous system.
Hence, the peripheral nervous system is further subdivided into afferent (sensory) division and efferent (motor ) division.
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(Complete question) is:
the peripheral nervous system is further subdivided into afferent (sensory) division and efferent ( ) division
a)motor
b)abnormally
c)virtually
d)orderly
Which statement about nuclear fission is correct? produces very little energy produces a lot of air pollution requires large amounts of matter produces tremendous amounts of energy
Answer:
produces tremendous amounts of energy
Explanation:
Nuclear fission involves the split of the nucleus of high energy radioactive elements to produce a smaller nuclei with a high amount of energy which is often used to generate electricity.
It is also a very clean source of energy due to its inability to produce carbon compounds which are mostly associated with air pollution. It also doesn’t involve a large amount of matter.
Perform this investigation.
Create a dichotomous key based on the characteristics of various fruits
1. Choose a group of five or more different fruits. It may be helpful to keep a picture of your group of fruits or the fruits
themselves together so that it is easier to make your key and identify the fruits that you are using
2. If you do not have the fruit on hand, look up a picture online or from any other suitable reference material.
3. Carefully examine or think about the characteristics of the fruits and create a dichotomous key using some of these
characteristics. The list provided in the experiment should give you an idea of some of the fruits and/or characteristics
that could be used, but you are free to use any of your own choosing
apples (red)
oranges
bananas
cherries
lemons
pears
tomatoes
watermelons (oblong)
cantaloupes
plums (red)
Answer:
EXPERIMENT: FRUIT
1a. Red -- Strawberry/Apple
1b. Not Red -- Kiwi/Lime/Orange
2a. Black Seeds and Red -- Strawberry
2b. No Black Seeds and Red -- Apple
3a. Green -- Kiwi/Lime
3b. Orange -- Orange
4a. Black Seeds and Green -- Kiwi
4b. No Black Seeds and Green -- Lime
Answer:
1a. Red -- Strawberry/Apple
1b. Not Red -- Banana/Lemon/Orange
2a. Black Seeds and Red -- Strawberry
2b. No Black Seeds and Red -- Apple
3a. Yellow -- Banana/Lemon
3b. Orange -- Orange
4a. Black Seeds and Yellow -- Banana
4b. White Seeds and Yellow -- Lemon
The wing of a bald eagle is ______ the wing of a penguin.
The wing of a bald eagle is larger than the wing of a penguin.
How do birds fly?Birds fly because their wings have specialized features that allow them to generate lift and thrust. Wings work by exploiting the Bernoulli principle, which states that air moves more quickly over a curved surface than it does over a flat one, generating more lift and reducing pressure.
Therefore, the size of the wings determines how much air it can hold and how much lift it can generate. Eagles have larger wings, while penguins have smaller wings.
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green olives may be preserved in brine, which is a 20-30% salt solution. how does this method prevent contamination by microorganisms?
Since the question is incomplete the complete question is as follows:
Green olives may be preserved in brine, which is a 20-30% salt solution. How does this method prevent contamination by microorganisms?
1.High salt concentrations lower the pH, thus inhibiting the process of glycolysis.
2.Bacterial cell walls are shriveled up by salt, causing the cell to burst.
3.Bacteria can't survive in a hypertonic solution because they lose water.
4.High salt concentrations raise the pH, thus inhibiting the process of glycolysis.
3.Bacteria can't survive in a hypertonic solution because they lose water is the correct option because brine act as a hypertonic solution added with green olives to preserve them from action of bacteria and other microbes.
Hypertonic solution is the one which has greater solute concentration than the solvent concentration so the water will come from a bacterial cell maintaining the osmolarity of the solution. Water will move from higher concentration inside the bacterial cell to lower concentration outside the bacterial cell that is the hypertonic brine solution. The bacterial population will reduce or eliminate from the hypertonic solution and will keep the green olive preserve for long and will prevent the contamination of brine and green olive solution for long.Learn more about hypertonic solution:
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Which of the following was not one of Aristotle's four elements that made up the world?
O Lava
O Water
Air
O Fire
where does the majority of protein and lipid metabolism occur
The majority of protein and lipid metabolism occurs in the liver.
The liver is the primary organ responsible for a wide range of metabolic processes, including the metabolism of proteins and lipids. Protein metabolism in the liver involves the synthesis of new proteins, breakdown of proteins into amino acids, and conversion of amino acids into various molecules needed by the body. The liver also plays a crucial role in lipid metabolism. It is involved in the synthesis of lipoproteins, which transport lipids in the bloodstream, and the breakdown of triglycerides into fatty acids and glycerol.
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Which chloroplast structure increases the amount of surface area that is available for photosynthesis
Answer:
Thylakoid
Explanation:
A thylakoid is a sheet-like membrane-bound structure that is the site of the light-dependent photosynthesis
if the percent solute concentration is greater in the fluid outside a cell than inside a cell, how will the water flow? would it lose mass or gain mass?
If the percent solute concentration is greater in the fluid outside a cell than inside a cell, water will flow out of the cell.
This is because water flows from an area of higher concentration to an area of lower concentration. In this case, the water inside the cell has a lower solute concentration than the water outside the cell. As a result, water will leave the cell, causing it to lose mass. This process is called osmosis and it is essential for maintaining proper cell function.
Osmosis is a process by which the molecules of a solvent pass from a solution of low concentration to a solution of high concentration through a semi permeable membrane.
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What happens to the activity of an enzyme as the sample is boiled at 100 C
Answer:
enzyme will boil
Explanation:
100c = 212f
Answer:
it will melt.................
FILL IN THE BLANK the beta-hemolysis of blood agar observed with streptococcus pyogenes is due to the presence of _______.
FILL IN THE BLANK: the beta-hemolysis of blood agar observed with Streptococcus pyogenes is due to the presence of streptolysin O.
Beta-hemolysis refers to the complete lysis of red blood cells, resulting in a clear zone around the bacterial colonies on blood agar. Streptococcus pyogenes, a pathogenic bacterium responsible for various infections, produces an exotoxin called streptolysin O. Streptolysin O is a hemolysin that binds to cholesterol in the host cell membranes, forming pores that disrupt the integrity of the red blood cells. This lysis of the red blood cells leads to the characteristic beta-hemolytic appearance on blood agar plates. The presence of streptolysin O allows S. pyogenes to acquire essential nutrients from the lysed red blood cells and evade the host immune response.
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helpppppp pleaseeeeeeee
Which of the following inhibits the seepage of rainwater into ground
(a) Concrete floor (b) play ground (c) grass lawn (d) forest land
Answer:
What inhibits rainwater seepage into the ground is the concrete floor.
Explanation:
In general, water from rain is usually absorbed by the ground, due to its relative porosity. Concrete is solid and non-porous, forming an impermeable layer that prevents water from passing through it.
Concrete comes from a mixture of cement, sand and water, forming a malleable mass that hardens when dry. It is used for the manufacture of floors and buildings, and is characterized by its relative impermeability.
Other options are not correct because:
Playground, grass lawn and forest land allow the absorption of water from rain.
Answer:
answerit is ( c ) grass lawn