The data shows the changes in temperature and the concentration of carbon dioxide (CO2) in Earth’s atmosphere during the past eight hundred thousand years.
Which statement describes the overall relationship between the concentration of carbon dioxide and atmospheric temperature?
A The temperature of Earth increases with a decrease in atmospheric carbon dioxide.
B The temperature of Earth increases with an increase in atmospheric carbon dioxide.
C The temperature of Earth remains unchanged with an increase in atmospheric carbon dioxide.
D The temperature of Earth remains unchanged with a decrease in atmospheric carbon dioxide.

Toxins are microbial proteins with a strong specificity for a target cell that exert extremely powerful and toxic effects on that cell.

Toxins are molecules that are produced by certain organisms which are deadly to other organisms when these organisms come in contact with them.

Toxins are produces mostly by microorganisms as well as some plants and animals such as fishes.

Toxins are mostly proteins products are usually specific for their targets cells.

Therefore, microbial proteins with a strong specificity for a target cell that exert extremely powerful, and sometimes deadly, effects on that cell are called toxins.

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Answer:

The answer is c

Explanation:

The location is likely to be warmer at the start of the summer in June is "location E, because Earth's axis is tilted towards the sun".

The Earth would be the closest planet to the sun and so the only current astronomical object to having life on it.

The sun would be in the center of the earth, and even the planets revolve around it. The sun has a spherical form and just a mass of heated plasma, according to experts.

The Earth's northern hemisphere was heated by the sun. In the northern hemisphere, summer means longer daylight hours, the sun being directly overhead, and even the sun's rays hit the ground greater directly, resulting in warmer temperatures. The north pole gets lit up all the time.

Therefore, the correct answer will be option (C).

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River plants like eelgrass, will have narrow or thin leaves as an adaptation so they don't get washed away, thus the statement anove is False.

An adaptation refers to a structural or behavioral modification that an organism possesses which enables it to survive in its environment.

A river plant will have to cope with the current told the river.

A river plant will o this by minimizing area of contact with the water.

Thus, plants, like eelgrass, have narrow or thin leaves so they don't get washed away.

Therefore, the statement that plants, like eelgrass, have short wide leaves so they don't get washed away is False.

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When it comes to global warming, some of its associated effects include rising sea levels, extreme weather events, and melting glaciers.

Global warming refers to the rise in the average global temperature as a result of an increase in the concentration of greenhouse gases in the atmosphere.

Burning of fossil fuels increases the level of greenhouse gases such as carbon dioxide and oxides of sulfur in the atmosphere. These gases form a radiation absorbing blanket over the atmosphere and prevent reflected radiation from the sun from returning back to space.

The increase in global temperature results in the melting of the polar ice caps and glaciers with the water being discharged into the various seas of the world. Thus, causing a rise in their normal levels.

Increase in global temperature also causes extreme weather events such as drought, flooding, etc, as a result of erratic climate.

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Answer: Global warming, some of the effects of global include rising sea levels, extreme weather events, and melting glaciers

Answer:

A

Explanation:

Because the number of energy is lowering down as it leveled up in pyramid.

Many producers needed to support a smaller number of consumers in food pyramids because a tremendous amount of energy is lost as one moves up trophic levels, as in option A.

The energy available to an ecosystem originates from the sun and is captured by photosynthetic organisms such as plants. These organisms convert light energy into chemical energy through photosynthesis, and this energy is stored in the form of organic molecules like carbohydrates, lipids, and proteins. These organic molecules serve as food for other organisms in the ecosystem, including herbivores, carnivores, and decomposers. However, as energy moves up the food chain from one trophic level to the next, much of it is lost due to inefficiencies in energy transfer and cellular respiration.

Hence, many producers needed to support a smaller number of consumers in food pyramids because a tremendous amount of energy is lost as one moves up trophic levels, as in option A.

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Hi! Happy to help with this!

OKAY! So there are seven main muscle groups involved in running.

Now that the seven main muscle groups are named, onto the locations.

ONTO THE HEALTH RELATED COMPONENT

Cardiovascular fitness is the health related component being improved. They're also improvements in flexibility, muscular strength, and endurance. The body's composition is improved since this type of health related component actually causes weight loss and muscle gain.

Explanation:

What these two changes have in common is : ( B ) Both are caused by heating

When baking cookies a reasonable amount of heat energy is expended to convert the mixed recipes  into baked cookies also an engine using gasoline to power a car requires heat energy to convert it the gasoline into mechanicla energy.

Hence we can conclude that the common thing with these two channges is Both are caused by heating.

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Answer:

pufferfish and swellfish

Explanation:

they are in the same little catagory thing, meaning they came from the same time period. they are the closest related animals in the diagram. i hope this helped! have an awesome, amazing day! (:

Answer:

Natural selection leads to evolution due to the way reproduction works. In the example of European moths during the industrial revolution, we can see this clearly. When the industrial revolution was going, there was more pollution, hence darkening the skies and leaving ash. Moths, which before were white with occasional black spots dominated the area until pollution effected their environment. Whiter moths were eaten by bird who could easily see them against the black trees and skies. These moths could no longer reproduce, they were dead. Moths with more black could survive longer to reproduce because they were harder to see. As time went along, the moths turned mostly black, showing an example of evolution.

Answer:

D

Explanation:

You are adding new life to the ecosystem.

Answer:

make hard shells and skeletons by combining calcium and carbonate from seawater

Explanation:

Answer: Primary succession occurs in an environment without previous life, or a barren habitat. Secondary succession occurs in an area that had previously been inhabited but experienced a disturbance, such as a wildfire. The newly created volcanic island has no previous life, and is made of rock, devoid of soil.

Explanation:

Answer:

What behavior is observed if the voltage across a neuronal membrane is set to -20 mV? The voltage-gated sodium and potassium channels both remain closed. The sodium channel opens, and Na+ ions flow out.

The membrane begins to depolarize when an external stimulus is applied. The membrane voltage begins a rapid rise toward +30 mV. The membrane voltage starts to return to a negative value. Repolarization continues past the resting membrane voltage, resulting in hyperpolarization

A neuron membrane potential moves from -90 mV to -80 mV in response to a brief stimulation this change in potential as a(n) Depolarization.

Hyperpolarization is while the membrane ability turns into extra terrible at a selected spot at the neuron's membrane, whilst depolarization is while the membrane ability turns into much less terrible (extra high quality).

Depolarization. A depolarization refers to a motion of the resting membrane ability in a extra high quality direction (in the direction of zero mV).

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Answer:

this is your answer

Explanation:

The digestive system converts the foods we eat into their simplest forms, like glucose (sugars), amino acids (that make up protein) or fatty acids (that make up fats). The broken-down food is then absorbed into the bloodstream from the small intestine and the nutrients are carried to each cell in the body.A diagram of the human digestive system.

In a nutshell, digestion involves breaking down large food molecules into water-soluble molecules that can be passed into the blood and transported to the body’s organs.

For instance, carbohydrates are broken down into glucose, proteins into amino acids, and fats into fatty acids and glycerol.

The digestive system involves “hollow” organs and “solid” organs.

Food travels through the hollow organs — mouth, esophagus, stomach, small intestine, large intestine, and anus.

The solid organs — pancreas, liver, and gallbladder — add various products into the mix.

Aside from the solid and hollow organs, the nervous and circulatory systems are also important in digestion, as are the bacteria that live in the gut.

Answer:

Digestion works by moving food through the GI tract. Digestion begins in the mouth with chewing and ends in the small intestine. As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules, digestion is a complicated process that takes place in our gut. Although food contains all of the nutrients we need for good health, they are locked up in large, complex compounds. So that they can be used by the body, they must first be broken into smaller parts by the process of digestion.

Answer:

the answer is Capillarity

If patients were treated with antibiotics, then the disease's pathogen is a bacteria capable of infecting human beings.

Antibiotics are specific drugs used to treat bacterial infections, which can b used both in humans and animals.

Some of the most commonly used antibiotics include penicillins, cephalosporins, and aminoglycosides.

In conclusion, if patients were treated with antibiotics, then the disease's pathogen is a bacteria capable of infecting human beings.

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The pressure will decrease when valve in the right flow tube become leaky.

This is defined as the force per unit area of a substance.  Volume is directly proportional to the pressure of a substance.

When there is a leakage, the volume decreases which leads to a corresponding decrease in the pressure.

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Since penicillin interferes with peptidoglycan synthesis, it means that the drug will have no effects on archaea.

The cell wall of archaea consists mostly of polysaccharides and glycoconjugates. In order words, the cell walls of archaea lack peptidoglycan.

Since penicillin kills bacteria by interfering with the synthesis of peptidoglycan, it simply means that the drug will have no effect on archaea, since they do not have peptidoglycan in their cell walls.

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Answer:

if a plant is adapted to low temperatures and the specific are where it lives, has a change in its temperature(thanks to global warming!)

this plant will die and this area will no longer support life, which is due to the change in abiotic factor (temperature).

The cell spends the majority of its time in interphase because it is the phase where adequate preparation for nuclear division occurs.

The cell cycle refers to the series of processes that leads to the formation of daughter cells from a single cell.

The cell cycle involves two phases majorly:

The interphase is also called the resting phase of the cell cycle. It is the phase where the cell performs the following actions in preparation for nuclear division:

Therefore, the cell spends the majority of its time in interphase because it is the phase where adequate preparation for nuclear division occurs.

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Answer:

answer

option c

INCREASE BLOOD PRESSURE

drug that constricts blood vessels would have which of the following direct effects?

INCREASE BLOOD PRESSURE

hope it's helpful thanks

Answer:

Carbon Dioxide and Water

Explanation:

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. Within the plant cell, the water is oxidized, meaning it loses electrons, while the carbon dioxide is reduced, meaning it gains electrons. This transforms the water into oxygen and the carbon dioxide into glucose.

Answer:

The plant take enerygy to the sun and makes food in the leaves. carbon dioxide enters the leaf through tiny pores called Stomata. Sucrose, glucose, and fructose are found naturally in all plants, and are the basis for all food energy. The sugars that plants produce are stored in the root, leaf, seed, or fruit of the plant.

Explanation:

rewright in your words

Typically, amides will hydrolyze under More vigorous  conditions than esters

Amides are inorganic compounds that contain the group C(O)NH₂, It is derived by replacing a hydrogen atom by a metal which contains NH2−.

Amides require strong conditions for the process of hydrolysis with acid when compared to hydrolysis of esters with acid.

Hence we can conclude that Typically, amides will hydrolyze under More vigorous  conditions than esters

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Answer:

replication

Explanation:

makes cope of itself during cell division

Answer:

The process of cell differentiation results in the production of many types of cells, including germ, somatic, and stem cells. Cell differentiation is most directly regulated by: ATP.

Explanation:

Answer:

The child can either have A,B or AB blood types.

hope it helps...!!!