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guapka [62]
3 years ago
13

What are some problems that can occur from an altered gene that makes hemoglobin?

Biology
1 answer:
ratelena [41]3 years ago
3 0

The most common is the development of sickle cell anemia. This is as a result of a mutation in the hemoglobin gene that affects the beta polypeptide chain of the protein. This reduces HB’s affinity to oxygen. Other problems include Thalassaemia, Porphyria, and Carbon Monoxide Poisoning.






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What is the first codon in the mRNA that codes for fMet.
Snezhnost [94]

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4 0
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Alisiya [41]

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7 0
2 years ago
A cell has 6 chromosomes. How many chromosomes will each daughter cell have if it undergoes mitosis
77julia77 [94]

Answer:

At the end of mitosis, the two daughter cells will be exact copies of the original cell. Each daughter cell will have 30 chromosomes. At the end of meiosis II, each cell (i.e., gamete) would have half the original number of chromosomes, that is, 15 chromosomes.

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Explanation:

7 0
3 years ago
6. One parent cell divides into two identical daughter cells. What is the name of this process?
Afina-wow [57]

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8 0
2 years ago
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Effectus [21]

Answer:

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Read 2 more answers
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