Answer:
A tiger cub begins to grow
Explanation:
because that's when they change the most
The dose should be adjusted to achieve and maintain therapeutic drug levels
Prokaryotes do not contain membrane, and eukaryotes do contain membrane.
<span>The word from the pick list that fits here is "enzyme". Enzymes are normally spcialised protein molecules and they act as catalyst ie agents to speed up a reaction in causing traits to develop in the genes of organisms in reaction to chemical stimulants.</span>