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erastova [34]
3 years ago
8

Please help if anyone knows:)

Biology
1 answer:
Rasek [7]3 years ago
3 0

Answer:

Hi! I think that it is D. I am not 100% sure on it though so I'm so sorry if thats

wrong. Hope this helps though!

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If all of the offspring have roan coats—white hairs mixed into a base coat of red—what can be said about the red and white allel
madam [21]

Answer:

The alleles for red and white coat color are co-dominant.

Explanation:

Co-dominance is the condition when none of the allele of a gene is dominant. The heterozygous genotype exhibits traits of both alleles.

In the given example, the offspring have roan coat color in which white hairs are mixed into a base coat of red. Since both the alleles are expressed in heterozygous offspring, the alleles for red and white coat colors are co-dominant over each other.

4 0
3 years ago
In the snail pomacea patula catemacensis, n = 13. what is the diploid number for this organism?
kakasveta [241]
Answer: 26 chromosomes.
The diploid number is the number of chromosomes required for two sets of copies of the organism’s genome ( this is the number of chromosomes in the cells except gametic cells). The organism's genome is represented as n, and the diploid number,as 2n (2 x 13= 26).
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4 years ago
Which component makes each amino acid unique?
oee [108]

Answer:

The best answer is R group. An R - group is a chemical group or side chain that is found attached to the central carbon in amino acids

Explanation:

4 0
3 years ago
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Which organ of the digestive system does not directly contact food?
Softa [21]

pancreas

Explanation:

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Describe how the different types of active and passive transport help to maintain homeostasis.
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