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djverab [1.8K]
3 years ago
15

How does geographic distribution of organisms support evolutionary theory?

Biology
1 answer:
Serga [27]3 years ago
3 0
Because the organism is distributed across the world, and isn't seen anymore, scientists can conclude tat they must have evolved. They can compare one species to the fossils they may have found, and determine that they were related. Then by looking at the species on another part of the world compare the same fossils to other animals and determine that they are similar, sharing a common ancestor.
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aev [14]

Answer:

The small population of zooplankton have an unequal effect on the marine community.

Explanation:

According to this question, there are three trophic levels of organism in a lake as follows: non-native fish, zooplankton, and algae. However, due to the declination in the number of zooplanktons in the lake as they were fed on by the non-native fish, the algal population increased to form a BLOOM.

This bloom of algal species can be attributed to the lack of zooplanktons, which represented the only herbivorous (plant eaters) organism in that community. Hence, their relatively small population have an unequal effect on the marine community. This means that the small population of zooplanktons caused an imbalance in the community and this is why ZOOPLANKTON is the keystone species in this scenario.

8 0
3 years ago
Hii I need this now I’ll give u brainliest
Fudgin [204]
Atmospheric pressure is an indicator of weather. When a low-pressure system moves into an area, it usually leads to cloudiness, wind, and precipitation. High-pressure systems usually lead to fair, calm weather
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2. What is the main function of the a Reproductive System
vovangra [49]

to give birth to youg one

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3 years ago
Select the living organisms that will decrease as a result of the loss of coral in the food web (Other answers besides the ones
kirill [66]

Answer:

Parrotfish

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Explanation:

these three are the ones that eat the coral directly

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Hope this helps!

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What is it called when scientists explore the world around them?
igomit [66]
The answer i know is scientific method
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2 years ago
Read 2 more answers
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