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yan [13]
3 years ago
13

Can someone please help (its either a or d)

Biology
1 answer:
Anika [276]3 years ago
5 0

Answer:

I am pretty sure it would be A

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A person has polydactyly (extra fingers or toes). Polydactyly is caused by a dominant allele.
Helen [10]

Answer:

1 I think, read the explanation.

Explanation:

Offspring need to carry just one dominant allele from their parents to inherit the polydactyl condition. The probability of the offspring having polydactyly is 50% (2 of the 4) and 50% not having it (normal). This can be expressed as a ratio, 2:2 which can be simplified to 1:1. - found on the internet

8 0
2 years ago
When both participants in a species' interaction develop adaptations in direct response to one another, this could progress into
fomenos

Answer:

coevolution

Explanation:

Coevolution refers to the process where two or more species modify each other's evolution via natural selection. Darwin mentioned how insects and flowering plants could coevolve by reciprocal evolutionary modifications. Coevolution has firstly been associated with mutualism between species including, for example, birds and flowering plants. However, coevolution may also involve host-parasite relationships, such as associations involving parasitic organisms and their sexually reproducing hosts. Finally, there are situations where coevolution involves both parasitism and mutualism (i.e., antagonistic coevolution).

4 0
3 years ago
Match the level of organization to the correct description.
noname [10]

Answer:

Organism - Individual living thing

Community - All of the different populations that live and interact in an area.

Population - Group of similar organisms.

Ecosystem - Community of organisms and its abioitic environment.

Biosphere - All of the ecosystems.

Hope this helps you

3 0
3 years ago
Which enzyme removes rna primers and fills in gaps in small regions of dna where the rna primers were located?
vodka [1.7K]
The answer is DNA polymerase
4 0
3 years ago
In order for proteins synthesis to acquire both transcription and translation must occur which of the following statements descr
pashok25 [27]
Answer: In transcription, the genetic code of a DNA molecule is encoded. Translation is the process of converting DNA Code into a code that RNA can use.
3 0
2 years ago
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