Question

the protein that carries oxygen in our blood is known as

A. anemia
B. hemoglobin
C. amino acid
D. messenger RNA

Which statement accurately describes sickle cell anemia?

A. it affects the functions of red blood cells of humans
B. it emerges in humans without the influence of DNA
C. it affects transcription and transition in humans
D. it emerges in humans without tge influence of mRNA

How are DNA and mRNA related?

mRNA is used as a template to make DNA
if there has been a mutation in mRNA, the DNA will not change
if there has been a mutation in DNA, the mRNA will not change.
DNA is used as a template to make mRNA

Three letter segments of mRNA code for specific

disorders
Sickle cells
Chromosomes
Amino acids

Answer 1

1. The protein that carries oxygen in our blood is known as:
**B. hemoglobin**

2. Which statement accurately describes sickle cell anemia?
**A. it affects the functions of red blood cells of humans**

3. How are DNA and mRNA related?
**DNA is used as a template to make mRNA**

4. Three-letter segments of mRNA code for specific:
**Amino acids**