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Serggg [28]
2 years ago
11

Answer the lab question, “What is the effect of the inheritance of one trait on the inheritance of a second trait?” with a hypot

hesis. Remember that you can either assume that the two genes are independent or that they are linked. What results would you expect in either case?
Biology
2 answers:
Illusion [34]2 years ago
6 0

Answer:

The best answer to the question: What is the effect of the inheritance of one trat on the inheritance of a second trait? Through the creation of a hypothesis, would be: Traits are inherited from one, or both parents, depending on the recombination process of genes, and the dominance of one over the other.

Explanation:

Inheritance of genetic traits in a person is not merely a question of simple combination of genes, dependent, or independent, and the expression of those traits. In fact, there are a lot of factors that play a role in whether a set of genes, or merely one, from one, or both parents, will be passed on and expressed by the heir. When genes combine, there is a matter of distance between the genes when they are copied, as well as dominance of one over another, that will ensure passage, and expression. But maybe the biggest factor that plays a role here is recombination. As genes are copied and divided, over and over, this process affects the rate and regularity of expression. Thus, in a person, dominance of genes and recombination, will ensure that one trait may, or may not, affect the inheritance of a second trait.

Romashka [77]2 years ago
5 0

Answer:

One hypothesis would be "The inheritance of one trait does not affect the inheritance of another trait".

It can be explained with the help of law of independent assortment.

It states that the genes are randomly distributed in the gametes, that is, independent of each other.

Experimentally it can be tested with the help of dihybrid cross.

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wolverine [178]

Answer:

50%

Explanation:

So the cross is hh x Hh

Making a punnet square would get Hh,hh,Hh,hh

The percent of babies that will have Hh is 50%

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2 years ago
How do you get DNA from victims or criminals?
katovenus [111]

Answer:

Finger prints, hair, body fluids( blood, saliva, semen), bone.

Explanation:

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2 years ago
What process may cause lactic acid to form?
MissTica
<span>B) anaerobic respiration</span>
8 0
3 years ago
What does she need from the food she ate and the air she breathes so that she can go on her run? How do Rosa's body systems work
IgorC [24]

The missing part of the question is as follows:

Rosa eats a peanut butter sandwich for lunch. Peanut butter contains a lot of protein, and bread is mostly starch. Rosa plans to go for a run later this afternoon. Rosa is breathing normally.

Answer:

1. The food she ate is peanut butter and bread, the peanut is rich in protein while the bread is rich in carbohydrate which provides sugar (glucose) by breathing she gets oxygen in a sufficient amount to perform cellular respiration (aerobic) to carry out energy for running. Carbohydrates are a better choice of nutrients befors exercise as carbohydrates provide energy immediately.

Aerobic respiration provides a high amount of energy, 36 ATP to be specific, per cycle of cellular respiration.

2.  The carbohydrates (glucose) and oxygen she gets from food and breathing react together to perform aerobic cellular respiration to carry out maximum energy. By the digestive system and organs of this system, carbohydrates are broken down into glucose which is diffused into the blood.

Oxygen also diffused to blood from the lungs and heart with the help of the respiratory and cardiovascular systems of her body.

3. By the aerobic cellular respiration process takes place in the mitochondria of the cell helps in providing energy from glucose and oxygen by a three-step process:

Glycolysis, the Krebs cycle, and oxidative phosphorylation. Here glucose reacts with oxygen. Which ultimately provide 36 ATP molecules for the cell in a run.

3 0
2 years ago
What happens to DNA during the S stage of interphase
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Interphase<span> begins with G</span>1<span> (G stands for gap) </span>phase<span>. </span>During<span> this </span>phase<span>, the cell makes a variety of proteins that are needed for </span>DNA<span> replication. </span>During S phase, which follows G1 phase<span>, all of the chromosomes are replicated. Following replication, each chromosome now consists of two sister chromatids </span>
5 0
3 years ago
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