<span>C. It binds to the coding region and adds nucleotides to the growing end of the DNA.
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Answer:
haploid and contain 23 chromosomes
Explanation:
The term haploid can also refer to the number of chromosomes in egg or sperm cells, which are also called gametes. In humans, gametes are haploid cells that contain 23 chromosomes, each of which a one of a chromosome pair that exists in diplod cells.
Penicillin was made to help soldiers
Answer:
Cross-pollination.............
Birds, just like humans, have a four-chambered heart.
