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anastassius [24]
3 years ago
14

What is the relationship between proteins and nucleic acids that proteins help assemble nucleic acids.

Biology
1 answer:
julia-pushkina [17]3 years ago
6 0

Answer:

protein is a monomer of nucleic acid that help in building the Gene's in the dna

You might be interested in
How do scientist predict the patterns of heredity?
Nookie1986 [14]

Answer:

The classic tool to predict the patterns of heredity is using a <u>Punnett Square</u>.

Explanation:

In genetics, a trait can be considered dominant or recessive. Since the important discoveries of Gregor Mendel, scientists use a <u>capital letter (D) to indicate a trait is dominant, and a lowcase letter (d) to show a trait is recessive. </u>

Assuming that a scientist knows the genotype for the desired trait they want to predict on the offpsring, a Punnett Square is<u> a reliable tool and a graphic representation that permits them to visualize the potential features of the offspring by showing how the alleles may be exhibited and passed on the offspring and will determine the possible combination of genotypes.</u>

<em>How does it work?</em>

For example, as we can observe in the image below, both parents are homozygous for a trait <em>PP=Purple; pp=white</em>. P is dominant and p is recessive (the color purple will be dominant, and the white will be recessive). So, we put one parent's genotype in the top row (PP) and the other parent's genotype in the left column (pp) and combine one of each letters on the squares, <em>i.e</em>. one of each parent's alleles. Then, we can observe in the results that 3 of the offspring will exhibit the purple color (PP, Pp, Pp) and only one will exhibit the white recessive color (pp); or more properly known as a genotypic ratio of 3:1.

3 0
3 years ago
In the ABO series, the gene for blood type O is , while A and B are genes, and AB is .
Nesterboy [21]

Answer:

Gene for blood type O is recessive

Gene for blood type A and B is dominant

Gene for blood type AB is neither dominant nor recessive but a form of co-dominance

Explanation:

In the ABO blood group,  

A and B are dominant genes, O is recessive genes.  

So the different genotype and its corresponding phenotype is as follows –  

Genotype    Phenotype

AO     A

BO     B

AB     AB

AA     A

BB     B

OO     O

Hence, the two alleles AB occur and express together. Therefore, AB blood group is an example of co-dominance.  

Blood type also varies with the presence of Rh factor. If Rh factor is present, the blood type will represented with a “+” symbol. And if Rh factor is absent, the blood type will be represented by “-“symbol.

6 0
4 years ago
With independent assortment, the ratio of phenotypes in the F2 generation of a cross between true-breeding strains (AA bb x aa B
Alecsey [184]

Answer:

B. Dominant for one trait and recessive for the other

Explanation:

using the Punnetts square for the question above, the 9 in the ration refers to a dominant for both traits such as AABB, AaBb.

while the 3: 3 refers to a dominant for a single trait and recessive for one such as AAbb, Aabb, aaBB, aaBb

and the 1 refers to recessive for both traits such as aabb.

6 0
3 years ago
Charles was walking through shallow water when he cut his foot on a shell explain, in terms of diffusion, why the cut looked muc
alex41 [277]

Answer:

I'm guessing because there is a more likely change that bacteria will infect the wound because of the bacteria in the water

4 0
3 years ago
Which of the following statements is TRUE about geographic isolation?
jolli1 [7]

Answer:

d. all of the above

Explanation:

Geographic means anything to do with the terrain or land. Isolation can happen for any amount of time, so you never know what the new population might be.

3 0
3 years ago
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