<span>When the Earth is close to the Sun, the Sun pulls hardest, and the Earth moves the fastest. The date this happens is usually early in January. The last time the Earth was closest to the Sun was January 4, 1996</span>
The right answer is: neutral mutation.
Neutral mutation is a nucleotide change in the DNA of the leading to the replacement of one amino acid by another amino acid possessing the same physicochemical properties.
example: AAA to AGA (Lysine to Arginine).
both these two amino acids are positively charged, so the charge of the protein will not change
Answer:
neutrophils are responsible for destroying or neutralizing pathogens