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Brilliant_brown [7]
3 years ago
5

What is structure X? A. Chromatin B. chromosome с. DNA D. Chromatid

Biology
1 answer:
Anna35 [415]3 years ago
6 0

Answer:

C

Explanation:

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What can gene therapies potentially do to treat cystic fibrosis?
Lera25 [3.4K]

Answer:

The correct answer is B make cells produce a functional CFTR protein.

Explanation:

Cystic fibrosis is a disease that is caused due to the mutation in the transmembrane protein known as cystic fibrosis trans membrane conductance regulator or CFTR. Cystic fibrosis trans membrane regulator proteins helps in the formation of thin mucus and due to the mutation in CFTR the mucus becomes thick.The disease cystic fibrosis basically affect the respiratory system.

 If gene therapy is used to treat cystic fibrosis then it can replace the mutated CFTR gene with a functional one so that the cell containing CFTR gene can produce functional CFTR protein.

 

5 0
3 years ago
A tomato plant is mutated with gamma radiation. a cellular analysis reveals that atp synthase complexes found in the thylakoid m
gavmur [86]
The outcome of this error would be that the gradient of the proton in the thykaloid space would not be able to be used to produce ATP. This is because the ATP synthase was inserted in a backward position to the membrane which would cause for protons to the build up in the thykaloid space.
8 0
3 years ago
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This process makes it possible for the body to grow and repair.
Anna71 [15]
Nutrition is what help us grow and repair, nutrition has nutrients like water, minerals, and vitamins.
5 0
3 years ago
The nurse is teaching an inservice program to a group of nurses on the topic of children diagnosed with rheumatic fever. The nur
scoundrel [369]

Answer: Option A

Explanation:

Rheumatic fever is a disease which affects the joints of the body. It also affects the skin and brain of the body.

Rheumatic fever symptoms is very similar like the common cold and fever. This fever can also occur after the throat infection which is caused due to group of bacteria known as Streptococcus.

It has the ability to cause sore throat, scarlet fever and  infections in different parts of the body.

Rheumatic fever takes places if the strep throat and scarlet fever is not treated on time.

6 0
3 years ago
Based on the timeline, about how many years ago could the oldest mammalian organism have lived?
diamong [38]
200 millons years.
Hope this helps!
8 0
3 years ago
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