How does the environment select organisms?

Answers

Answer 1

Answer: The process in which the environment selects organisms that will survive is called natural selection. It starts with overproduction; when an organism produces more offpsrings than can survive. The second is variation. Because there are so many offsprings, there will be variations. The third step is selection. When the actual "selection" occurs. If the variation is helpful to survive, then it gets passed down. This is the fourth step: adaptation when it is passed down to offsprings for generations.

Related Questions

In meiosis I crossing over occurs during1leptotene 2 zygotene3 pachytene4 diplotene
Gradualism is a pattern of evolution in whichA. a single species evolves into several closely related species. B. several distantly related species develop similarities. C. a species evolves at a slow, steady pace. D. a species has periods of little evolution interrupted by periods of rapid evolution. Mass extinction would most likely result from which of the following events?A. A disease kills off a single species of predator within an ecosystem.B. A wildfire burns a national park. C. Global temperatures drop several degrees after several massive volcanic eruptions. D. A massive earthquake strikes North America.
WILL MARK BRAINLIEST!!These factors are directly responsible for the survival of an organism. They include water, shelter, space, and food, and can all run out if being used by too many individuals.A.biodiversityB.limiting factorsC.ecosystemD.mutualism
Why are cells called the building blocks of an organism?
Describe the integumentry system in three words

Rank solids, liquids, and gases in order of particle speed from the highest speed to the lowest

Answers

Answer:

Gas, solid and liquid.

Explanation:

The matter exist in its well defined state. Three main states of matter are solid, liquid and gas. Different matters exist among three states in this universe.

Th solid particles are tightly packed together and has little space between them. The gases particles are far away from each other. The liquid particles are less closely packed together than solid but less than gases. Gases has highest space between them and can move easily, then liquid and least speed is of solid particles.

Thus, the answer is gas, solid and liquid.

Which is true of the population shown in this graph? A.
It shows the effect of overpopulation on a species.

B.
The number of individuals will eventually drop to zero.

C.
The population has increased until it reached its carrying capacity.

D.
There are no limiting factors to control population growth.

Answers

A population is the quantity of the considerable number of life forms of a similar gathering or animal varieties, which live in a specific land zone, and have the capacity of interbreeding. Based on the attached graph, I can say the answer is C. The population has increased until it reached its carrying capacity.

The true statement regarding the population shown in the graph is C.The population has increased until it reached its carrying capacity. The carrying capacity is the maximum size of a population that an ecosystem can sustain. On the graph we can see that the population increases its size during the time until it reaches a threshold, which is the maximal number of organisms in the population that can be sustained in the ecosystem.

What type of molecules is used to store and release energy like a battery?

Answers

ATP molecules is used to store and release energy like battery.

The principle chemical compound that cell uses to store and release energy is Adenosine triphosphate or ATP.

Adenosine triphosphate:

living things use chemical fuels as well, one of the principal chemical compounds that cells use to store and release energy is adenosine triphosphate ATP.

Three main parts:

ATP consists of

adrenine, a 5-carbon sugar called ribose and three phosphate groups.

1.Which of the following is a biotic factor? A.sunlight B.Worms
C.water
D.climate
I think its B

Answers

It would be B, worms

None of those because these aren't biotic. Biotic are all lives organism for examples animals plants humans.

Part EThe green bacteria get their energy from light and carbon dioxide. How did this fact help these types of organisms survive
in Earth's early conditions?

Answers

Answer:

Earth’s primitive atmosphere allowed for more of the Sun’s rays to reach the bacteria. In addition, the oceans and atmosphere were richer in carbon dioxide than they are today. Both of these factors helped green bacteria survive in Earth’s early conditions.

Explanation:

plato

Explanation:

The early atmosphere was mainly made of carbon dioxide and methane.

These early bacteria were able to harness the energy of the sun to make their own food by reducing carbon dioxide into glucose. Due to the abundance of carbon dioxide and sunlight, these organisms were able to thrive, unlike heterotrophs bacteria that depended on other organisms for food.

Photosynthetic bacteria were able to thrive so well that their abundance caused a change in the composition of the atmosphere in what is referred to as the Great Oxygenation Event. They evolved oxygen during photosynthesis hence causing the significant composition of oxygen in the air today.

Learn More:

For more on the Great Oxygenation Event check out;

brainly.com/question/11255683

#LearnWithBrainly

Answer is in the picture please help

Answers

Answer:D

Explanation:All things are made up of atoms but only living things are made of cells.

The answer is D. The reason for this is because everything is made up of atoms, however only living things have cells

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Which organelle is like the brain of the cell

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