3 years ago

What is the answer with explaining

Biology

1 answer:

pychu [463]3 years ago

6 0

Answer:

All EeWw (100%)

Explanation:

This question involves two genes; one coding for earlobes and the other for hairline. According to the question, one parent is homzygous recessive for earlobe but homzygous dominant for hairline i.e. (eeWW) while the other parent is homzygous dominant for earlobe but homzygous recessive for hairline i.e. (EEww).

The cross between the two parents is as follows: eeWW × EEww. The following gamete combination will be produced by each parent:

eeWW - eW, eW, eW, eW

EEww - Ew, Ew, Ew, Ew

Using this gametes in a punnet square, the following proportion of offsprings will likely be produced:

All EeWw

You might be interested in

The central dogma states that information flows from

IgorC [24]

Information is encoded in DNA, then copied onto RNA during transcription. Then, ribosomes convert the information carried in RNA into a protein, in the process of translation. Also, A and D could be ruled out because DNA and RNA are solely involved with proteins, but polysacchariades are chains of sugars.

8 0

3 years ago

If a person has a painful, bleeding injury to the nose, should aspirin be given to help? Why or why not?

sattari [20]

No, you should not give aspirin to a person if the have a painful, bleeding injury to the nose. Because aspirin thins the blood and cause you to bleed that much more.

3 0

3 years ago

Read 2 more answers

How can an offspring with the genotype (RR) have the same phenotype as the offspring with the genotype (Rr)? (R = round seeds AN

galben [10]

Answer:

R (capital letter) is the dominant allele so the phenotype is the same

Explanation:

6 0

3 years ago

Read 2 more answers

Examine the diagram of a cell.