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Paladinen [302]
3 years ago
9

Leila has dimples because she received a gene copy from her father that coded for dimples. This means that dimples are an exampl

e
of a trait that is

A

not controlled by a person's genes

B

controlled by more than one gen

C

controlled by only one gene.

D.

controlled by a person's environment only
Biology
1 answer:
xxTIMURxx [149]3 years ago
3 0

Answer:

B.

Explanation:

My best guess would be because it only state's that it is a gene coded from her father, not mother. So I am assuming that it is controlled by only one gene.

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Answer:

I believe it is convergent boundaries

Explanation:

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3 years ago
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Jezelyn needs to create a project that shows geographic isolation in action and decides to make a video. Which of the following
kodGreya [7K]

Answer:

a video that shows penguin species that have different mating dances

Explanation:

The question is incomplete as it does not have the options which are:

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Answer:

a video that shows penguin species that have different mating dances

<em><u>The reproductive isolation is the factor which allows the species to evolve and form a new species, therefore, this factor is used to describe a species.</u></em>

<em><u /></em>

<em><u>The reproductive isolation refers to a mechanism in which the species are isolated to not interbreed with the individual of other species. The reproductive isolation could be due to behavioural, psychological, physical or genetic differences. evolved as an adaptation.</u></em>

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<em><u>In the given cases, the penguin species which shows different mating dances is considered to be reproductively isolated as the different dance rituals evolved as behaviour to prevent them from mating.</u></em>

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<em><u>Thus, the selected option is correct.</u></em>

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3 years ago
How can scientists communicate their findings
S_A_V [24]
Scientist can communicate their findings by putting them on a journal and publish them 
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4 years ago
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If mitosis occurs correctly, the division of one cell by mitosis produces _______________ .
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If mitosis occurs correctly, the division of one cell by mitosis produces two cells.


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Can someone please help find the definitions to my biology vocabulary!!
Ann [662]
Codominance - <span>A form of dominance in which the alleles of a gene pair in a heterozygote are fully expressed thereby resulting in offspring with a phenotype that is neither dominant nor recessive.

</span>Mutation<span> occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene.</span>
7 0
4 years ago
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