Asked by nope

Question
Which statement accurately describes sickle cell anemia?(1 point)
Responses

It affects the functions of red blood cells of humans.
It affects the functions of red blood cells of humans.

It emerges in humans without the influence of DNA.
It emerges in humans without the influence of DNA.

It emerges in humans without the influence of mRNA.
It emerges in humans without the influence of mRNA.

It affects transcription and translation in humans.
It affects transcription and translation in humans.
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Question
How are DNA and mRNA related?(1 point)
Responses

If there has been a mutation in mRNA, the DNA will not change.
If there has been a mutation in mRNA, the DNA will not change.

DNA is used as a template to make mRNA.
DNA is used as a template to make mRNA.

mRNA is used as a template to make DNA.
mRNA is used as a template to make DNA.

If there has been a mutation in DNA, the mRNA will not change.
If there has been a mutation in DNA, the mRNA will not change.
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Question
Three-letter segments of mRNA code for specific(1 point)
Responses

amino acids.
amino acids.

disorders.
disorders.

chromosomes.
chromosomes.

sickle cells.
sickle cells.
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All Answers 1

Answered by GPT-5 mini AI
1) It affects the functions of red blood cells of humans.
- Sickle cell anemia is caused by a DNA mutation that changes hemoglobin and alters red blood cell shape/function.

2) DNA is used as a template to make mRNA.
- Transcription copies DNA into mRNA.

3) amino acids.
- Three-base mRNA codons specify individual amino acids during translation.