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kondor19780726 [428]
3 years ago
6

What pigment traps the energy?

Biology
1 answer:
Brrunno [24]3 years ago
6 0
The green pigment traps energy
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PLEASE HELPPPPP I WILL GIVE BRAINLIEST
Nostrana [21]

Answer:

The correct answer is - because 3×3×3 has the highest Surface area to volume ratio, diffusion in and out of the cell would be faster.

Explanation:

It is known that if the size of a sphere or cell increases, the volume is a cube, and the surface area is squared therefore volume increases faster than the surface area. If the volume is more and the surface area is less than diffusion will be less effective. diffusion takes longer and is less effective.

The decrease in the surface-to-volume ratio leads to diffusion to get less efficient. The Surface-to-volume ratio of a sphere decreases as the sphere gets bigger.

8 0
3 years ago
What does it mean by a "genetically engineered seed "?
pantera1 [17]

Genetically engineered seed, or GMO, are foods produced from organisms that have had changes introduced into their DNA using the methods of genetic engineering.

8 0
3 years ago
Drosophila melanogaster (select all that apply): Group of answer choices Have the significant disadvantage of a multiple-month l
vovikov84 [41]

Answer:

Contains large polytene chromosome that permit visual inspection of genomic events.

Were used to study the genetic effects of mutations.

Were used to establish the concept of chromosomal inheritance.

Explanation:

<em>Drosophila melanogaster </em>is a model organism that is used by scientists to study the genes and effect of a mutation on the genes. Drosophila is used as a model organism as it has a very short life cycle and the offspring can be produced in a short duration of time.

Because of these characteristics, Thomas Hunt Morgan wanted to study the factors of inheritance on the <em>Drosophila</em> and concluded in the form of the chromosomal theory of inheritance by the effect of mutation on genes that lead to linkage mapping.

Also, the salivary gland of fruit fly contains the polytene chromosome which allows us to look into the gene events.

Thus, the selected options are correct.

8 0
3 years ago
Based on the Plasmodium life cycle shown in Figure 21–4, what would happen if the mosquitoes disappeared?
spayn [35]
The answer is <span>D. The Plasmodium life cycle would be interrupted, and the infection could not be passed on.

Mosquitoes are necessary for malaria infection. According to the lyfe cycle, after infected mosquitoes bite a human, they inject saliva with sporozoites into the human circulatory system (stage A). The sporozoites enter human liver where they divide and schizonts are created. Schizonts give birth to merozoites (stage B). Merozoites are released into the bloodstream where invade red blood cells (stage C). Inside the red blood cells, they evolve into trophozoites, they into erythrocytic schizonts, and finally into a new generation of merozoites (stage D). After the red blood cells rupture, they are released into the blood stream (stage E). Therefore, if mosquitoes disappear, the first stage (stage A) will be missing, so the plasmodium life cycle will be interrupted.</span>
8 0
3 years ago
If a man with type O marries a women with type AB what are the chances there first child will have type O
RoseWind [281]

Answer:

0 percent chance.

Explanation:

The woman will give off either an A or a B allele to her child; the man can only give off an O because that is all he has. So if the A is given from the woman, it will be AO, forcing the A to show. If a B is given from the woman, it will be BO, forcing the B to show. The child has a 50-50 shot at either being AO (A shown), or BO (B shown). There is no chance at being AB or O.

7 0
3 years ago
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