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JulsSmile [24]
2 years ago
10

What specific amino acid difference did you discover between normal and sickle-cell betaglobin?

Biology
1 answer:
Illusion [34]2 years ago
8 0
The sickle cell anemia was resulted by the genetic mutation. They recognized this research after its numerous tries. The electrophoresis is where the mostly direct evidence that shows that the mutation can affect the hemoglobin molecule. This can also be called as the longsworth  diagrams.
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Help please....:)
xxTIMURxx [149]

Answer:

The process of photosynthesis is complex. Sunlight energy is converted into chemical energy by using chlorophyll, which is what gives plants their green color. Chlorophyll absorbs red and blue light and uses the energy to convert water and carbon dioxide into glucose then releases the unused components such as oxygen.

8 0
3 years ago
A man and woman are deciding whether to have a child. The genotype of
LUCKY_DIMON [66]

Answer:

No, the child cannot inherit the disease.

Explanation:

The problem tells you that the man has a recessive allele for an inherited disease, but he has a normal phenotype. This means that the disease is recessive and in order for an individual to have the disease, they must have two recessive copies of the allele. The problem also tells you that the mother has a genotype that does not include this allele. With this information, you can do a punnet cross of BB (mother) x Bb (carrier father), and end up with the following possible genotypes: BB, Bb, BB, Bb. Therefore the child will not have the disease, but there is a 50% chance that the child will be a carrier for the disease.

3 0
2 years ago
Which best exemplifies the concept of neuroplasticity?
KonstantinChe [14]
The correct answer is "the formation of new brain cell connections as the result of reading a book".

Usually, neuroplasticity is apparent in young children when the central nervous system has an abundance of neurons. This is always in the context of forming new brain cell connections or synapses that will lead the person to access the information quicker. This also exemplifies the principle of use and disuse when it comes to knowledge. 

The other choices concerns the skeletal system, cardiovascular system, and the endocrine/reproductive system; all of which do not have a relation with neuroplasticity.
5 0
3 years ago
Why do you think the weather on the eastern coast of North America is so different than the western coast of North America?
Gwar [14]
The answer above me is cap so it’s actually South America northern coast
7 0
3 years ago
Which of the following statements is correct with respect to the photosynthetic pathway of grass or a cactus?
Gnesinka [82]
In a cactus, carbon is fixed only during the day. this is because cacti need sunlight to perform photosynthesis. Have a great day :)
5 0
2 years ago
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