Answer:
I think it is B
Explanation:
The meaning of abrasion is friction and repeated impact by water, ice or wind.
<span>as you need to produce different phenotypes from the same genotype you need to regulate gene expression (turn some on, others off).</span>
Answer:
Answer is
C) Lysozyme
this is an enzyme that kills bacteria
Answer: More than 90% of measles infections occurs in children under 15 years old.
Hope this helps
