Question

25 multiple choice 2 points humans have ____ pairs of chromosomes. 23 6 12 46 26 multiple choice 2 points the three - letter code that codes for an amino acid is a ____. anticodon codon nucleosome transcript

Explanation:

In human cells, there are 23 pairs of chromosomes, which is a well - known biological fact. A codon is a three - letter sequence of nucleotides that codes for an amino acid in the process of protein synthesis.

Answer:

1. A. 23
2. B. codon