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ratelena [41]
2 years ago
10

Can someone please help me I really need help

Biology
2 answers:
yawa3891 [41]2 years ago
6 0
It should be radiation ..... i think
GREYUIT [131]2 years ago
3 0
Yes I can help you what’s your question to this answer
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Think of two types of biomes and list them.  Describe how they are similar.  What are the differences between the two types of b
Zarrin [17]

Answer:

Dessert and tundra

Explanation:

Theses two biomes get very little rain and because of this they have a less diversity of fauna and flora.

The differences are that a tundra is very dry and extremely cold and on the other hand a desert is very arid and hot and it can go as high as 54°C (130°F).

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Which greenhouse gas is created by humans executively
TEA [102]

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Carbon dioxide

Explanation:

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Each year, as winter approaches, some species become inactive. They may sleep and use their body’s fat for energy during the col
s344n2d4d5 [400]

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hibernation

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6 0
3 years ago
Read 2 more answers
True or false: Theoretically, it is possible (but very difficult) for a population to not evolve for a while.
Debora [2.8K]

It is true that it is possible for a population to not evolve for a while.

There is something called the Hardy-Weinberg theorem, which characterizes the distributions of genotype frequencies in populations that are not evolving.

There are 5 Hardy-Weinberg assumptions:

  • no mutation
  • random mating
  • no gene flow
  • infinite population size
  • and no selection (natural nor forced).

You can see that some of these are kinda extreme and really hard to get, but with approximations, we can work.

For example, instead of an "infinite population size" we have enough with a really large population, such that genetic drift is negligible.

Concluding, yes, it is possible (but really difficult) for a population to not evolve for a while (at least, in nature), as long as the 5 assumptions above are met.

If you want to learn more, you can read:

brainly.com/question/19431143

7 0
3 years ago
How do you show the presence of a trait in a pedigree?
zubka84 [21]
To show he presence of a trait you would need to follow it through multiple generations in a pedigree.
6 0
3 years ago
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