Asked by Good Helper!

1.The protein that carries oxygen in our blood is known as(1 point)

A. hemoglobin.**

B. amino acid.

C. anemia.

D. messenger RNA.

2.Which statement accurately describes sickle cell anemia?(1 point)

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

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

C. It affects transcription and translation in humans.

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

3. How are DNA and mRNA related?(1 point)

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

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

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

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

4. Three-letter segments of mRNA always signal specific (1 point)

A. amino acids. **

B. disorders.

C. chromosomes.

D. sickle cells.
Answered by Sweet
All right got 100%
Answered by Good Helper is right!!!!
1. hemoglobin
2. it affects the function of red blood cell in humans
3. DNA is used as a template to make mRNA
4. Amino acids
Answered by mustycrustytoenail
tanks
Answered by You're Girl
Thx Good Helper is right!!!!
Answered by Good Helper!
Or the answers can also be
A.
A.
A.
A.
Answered by Anonymous
bru This guy obove me is wrong
Answered by ~Depressed....little girl~
he is not but it changes he is just going off the very top if you look closely all the answers at the top is
A.
A.
A.
A.
it's can be wrong so don't go off it tho
Answered by johhny
B
A
A
A
all right ong
Answered by johhny
Sorry meant
D
A
A
A
Answered by Sky:,]
1. The protein that carries oxygen in our blood is known as ;
•Hemoglobin

2. Which statement accurately describes sickle cell anemia?
•It affects the functions of red blood cells

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

4. What statement about mutation in a population is true?
•Mutations are the original source of new variations in a population
Answered by Fortnite battle pass
Sky:,] is right guys
Answered by uftera
Modeling Mutations Quick Check
1. The protein that carries oxygen in our blood is know as?
A. hemoglobin
2. Which statement accurately describes sickle cell anemia?
C. It affects the functions of red blood cells of humans.
3. How are DNA and mRNA related?
B. DNA is used as a template to make mRNA
4. Three-letter segments of mRNA code for specific _______
C. amino acids.
Hope this helps. For educational reasons, you should study this when you have time... You'll definitely find it interesting.
Answered by amyloves yt
@Goodhelperisright is right
Answered by TwynTymeYT
Uftera is right, you should study when you get the chance. It helps you learn more about these things and just not get the answer, they will not allow it on the STAAR test. The only thing they MIGHT let you use is a calculator, but maybe not even that. Just make sure to study every once in a while and make sure to stay safe out there, I heard that covid is getting worse and worse by the second. Wear masks where ever you go and make sure to wash your hand well especially if you just came out of a public school or any type of public bathroom. Have a nice day/night everyone and please study.
Answered by Anvil fell on my head
Agreed.
Answered by AL
Uftera is right except for question 3
1. The protein that carries oxygen in our blood is know as?
A. hemoglobin
2. Which statement accurately describes sickle cell anemia?
C. It affects the functions of red blood cells of humans.
3. How are DNA and mRNA related?
B. mRNA is used as a template to make DNA
4. Three-letter segments of mRNA code for specific _______
C. amino acids.
Answered by :)
AL is right 100%
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