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yanalaym [24]
3 years ago
10

Scientists have observed many close similarities in the DNA sequences of whales and dolphins. This observation is evidence of wh

ich idea?
Biology
1 answer:
photoshop1234 [79]3 years ago
7 0

Answer:

B

Explanation:

Is Ik sjcsciscjevivyaxahd

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What happens when an enzyme's structure as it exceeds the typical human body temperature
aliya0001 [1]
When an enzyme exceeds the typical human body temperature, the enzyme's structure can denature and change - therefore the enzyme won't function properly.
4 0
3 years ago
Which government agency would you expect to be most concerned with the impacts of pollution?
vampirchik [111]

Probably the U.S. Environmental Protection Agency also known as the EPA.  They are charged with protecting people and the environment by enforcing regulations that prevent pollution.  If they find any violation committed they can impose sanctions and fines as well as imprisonment depending on the nature of the offense.

4 0
4 years ago
The principle of competitive exclusion means that A) niche subdivision can occur. B) a niche can be shared by two species. C) co
nignag [31]

Answer:

C

Explanation:

When two species share a common niche, then one is bound to exclude the other. This is due to the stiff competition for resources. The species with a slight advantage in acquiring the resources will edge out the other species from the environment. This has been demonstrated by George Gauss using two Paramecium species grown in the same media in the lab. <em> P. aurelia</em> outcompetes <em>P. caudatum</em>

3 0
3 years ago
10 points whoever answers this first
anyanavicka [17]

the highest humidity would be texas i know that for sure but on here i'd say it is arizona

4 0
3 years ago
Many traits (phenotypes), like eye color, are controlled by multiple genes. If eye color were controlled by the number of genes
mel-nik [20]

Answer:

Explanation:

If there are 5 genes, let us assume that they are in the alternative forms with 2 possible gets for each five... So we have

2 possible gametes for each five = 2 to the power of 5 = 32 gametes

Then genotypes = 3 to the power of 5 = 243

The same also for 10 genes

2 possible gametes for each 10 = 2 to the power of 10 = 1024 gametes

Then genotypes = 3 to the power of 10 = 59,049

The same also for 20 genes

2 possible gametes for each 20 = 2 to the power of 20= 1,048,576

Them genotypes = 3 to the power of 20 = 3,486,784,401

6 0
3 years ago
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