Question

The protein that carries oxygen in our blood is known as
a. anemia
b. amino acid.
c. messenger RNA
d. hemoglobin

GPT-4o mini
The correct answer is d. hemoglobin. Hemoglobin is the protein in red blood cells that binds to oxygen and carries it throughout the body.
which statement accurately describes sickle cell anemia?
a. it affects the functions of red blood cells of humans
b. it affects transcription and translation in humans
c. it emerges in humans without the influence of mRNA
d. it emerges in humans without the influence of DNA
GPT-4o mini
The correct answer is a. it affects the functions of red blood cells of humans. Sickle cell anemia is a genetic disorder that affects the shape and function of red blood cells, causing them to become rigid and sickle-shaped, which can lead to various health complications.
how are DNA and mRNA related?
a. DNA is used as a template to make mRNA.
b. mRNA is used as a template to make DNA.
c. if there has been any mutation in DNA, the mRNA will not change.
d. if there has been any mutation in mRNA, the DNA will not change.
GPT-4o mini
The correct answer is a. DNA is used as a template to make mRNA. This process is called transcription, where the information in a gene encoded in DNA is copied into mRNA, which then carries that information to the ribosome for protein synthesis.
three letter segments of MRNA code for specific
a. disorders
b. sickle cells
c. amino acids
d. chromosomes
GPT-4o mini
The correct answer is c. amino acids. Three-letter segments of mRNA, known as codons, code for specific amino acids during the process of translation in protein synthesis.
All answers are correct. Thank you so much!
GPT-4o mini
You're welcome! I'm glad I could help. If you have any more questions or need further assistance, feel free to ask!