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vladimir1956 [14]
2 years ago
7

Through what structure do plant absorb the water they need for photosynthesis

Biology
2 answers:
vlabodo [156]2 years ago
8 0

They absorb the water they need from their roots s B would be your answer

Hitman42 [59]2 years ago
4 0

The answer to this is : B, Their roots.

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Cellular metabolism extracts and releases energy in an organized manner. True False
Vesnalui [34]

Answer: True

Explanation:

If this was false, life on Earth would be much more chaotic

Hope it helps <3

tyvm for 35 points :)

7 0
2 years ago
In a forest ecosystem, wolves hunt and eat deer. What would happen to the ecosystem if a large number of wolves were hunted and
harkovskaia [24]

Answer:

The correct answer would be -

A. The number of deer would increase

D. The vegetation in the forest would decrease.

Explanation:

If a large number of hunters or predators are removed from an ecosystem, then there will be, the change that will be found would be increase in the numbers of the prey in the ecosystem. Due to this increase in the numbers of prey the food resources would decrease.

In the given case, the number of deers will increase in absence of enough predators which will lead to overgrazing that will decrease the vegetation in the ecosystem.

6 0
2 years ago
Read 2 more answers
Veronica wrote Charles Darwin’s main points on the board, but she made a mistake in one point.
Leno4ka [110]

<span>The question above is incomplete, the remaining part of the question is given below:
1. Since more offspring are produced than an environment can support, organisms within a population must compete for resources to survive.

2. Due to variations within the population, some competitors will be better equipped for survival than others.

3. The best-equipped organisms will survive and will produce well-equipped offspring. 

4. Variations that help with survival will be passed on to future generations and will rapidly change the whole population.

Which point is flawed as written above?
A. point 1
B. point 2
C. point 3
D. point 4</span>

ANSWER

The correct option is D.

All the options written above about Darwin's theory are quite correct with the exception of option D. Charles Darwin was the scientist who proposed the theory of evolution by mean of natural selection. Darwin submitted that, due to the scarcity of needed resources in an environment, it is only the fittest individuals in a particular population that will be able to survive and produce offspring that share their adaptability features. As this continue from generation to generation, it leads to evolution, which is defined as the changes overtime, which give rise to new species that share a common ancestors. Contrary to the point made in option D, evolution by natural selection is not a rapid process at all, it is a process that occur over a long period of time.

7 0
3 years ago
The paragraph describes mitochondria and chloroplasts. WHICH sentence in the paragraph provides the strongest evidence for the e
gregori [183]

The answer is; E

This shows that these organelles were once free-living organisms  with their own mechanisms for reproduction which they have retained even after years of symbiotic relationship with the higher organisms. During their duplication, they also replicate their own DNA. Their DNA does not have histones (as opposed to the DNA in the nucleus of their host eukaryotic cell) similar to that of simple organisms such as bacteria.


4 0
3 years ago
Some fish in a murky underground lake have lighter scales than the others. This makes it slightly harder for the lighter fish to
Ludmilka [50]

Answer:

the fish experienced an evolutionary change because of genetic drift

Explanation:

7 0
2 years ago
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