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Alex73 [517]
3 years ago
9

Is my answer correct??

Biology
2 answers:
valentinak56 [21]3 years ago
3 0

Answer:

Nope

Explanation:

Option A will be the answer

aleksley [76]3 years ago
3 0

Answer:

It should be C.

Explanation:

For sure, test-cross is used to determine the genotype by using the two parent genotypes and cross-breeding them.

Test-cross also aims to produce "true-breeding", but I do not think this is the case 100%. True-breeding is when all 4 determined offsprings carry the same (Rr) x4. However, the reason I do not believe that it is not the case 100%, is because it relies on the parents being true themselves (RR & rr, respectively).

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bogdanovich [222]

Answer:

Overconsumption of resources, that makes the most sense to me. Hope this helps!

6 0
2 years ago
How does
Bess [88]

Answer:  Testable Question

Explanation:

  • testable questions are always about

      changing one variable to see what the

       effect is on another variable.

  • Can be answered through that involve experiments, , or surveys , investigations , observations

<h2><u>DONT FORGET TO MAKE ME BRAINILIST</u></h2>

8 0
3 years ago
Indiana University biologist Dr. Alfred Kinsey conducted a series of sexuality studies during the 1940s and found that:
melamori03 [73]

Answer:

Sexuality exists on a continuum.

Explanation:

The American biologist,  Dr. Alfred Kinsey had incorporated in the Institute for Sex Research. He worked on a series of sexuality studies during the 1940s in Indianan university.

Dr. Alfred Kinsey explained that the sexuality exists on a continuum. The person's sexual orientation generally based on the experience and response at that time.

Thus, the answer is sexuality exists on a continuum.

6 0
4 years ago
Why must a ecologist consider both speciation and extinction when analyzing
Feliz [49]

Answer:

An ecologist must consider both of the speciation and extinction of an organism or when analyzing the diversity the life on earth because of the following reasons;

-          It is a role of an ecologist

-          It is part of their job

-          This will tell the existence of the organism

-          The organism’s life span on earth

-          How it was existed and were extinct

Explanation:

7 0
3 years ago
what is meant by an atp cycle and why is it an important frequent event in cells? how does this involve adp
strojnjashka [21]

Answer:

Please find the explanation to this question below

Explanation:

The ATP cycle is the series of reactions involving glycolysis, Krebs cycle and oxidative phosphorylation that produces/synthesizes ATP in living cells. These processes collectively is called CELLULAR RESPIRATION. Glycolysis produces 2ATP molecules, Krebs cycle produces 2ATP while the electron transport chain (oxidative phosphorylation) produces 34ATP molecules.

This cycle of ATP as explained above is an important frequent event in cells because all organisms need energy to carry out their metabolic activities. ATP is the energy-carrying molecule that stores and releases energy for use by the cells, hence, it needs to be produced on a frequent basis.

ATP can be likened to a charged battery ready to release its stored energy. The energy is stored in the phosphate bonds that makes up its structure. When ATP releases its energy, it becomes ADP (Adenosine diphosphate). However, ADP is a reactant in the ATP cycle, which is phosphorylated with an inorganic phosphate (Pi) and catalyzes by ATP synthase to form ATP.

7 0
3 years ago
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