I dont know what <span> ketogenic or glucogenic is.</span>
Answer:
Efficiency of oxygen transport is reduced due to an infection.
Explanation:
D.
The farmer will choose what traits are most desirable. Basically, its like an arranged marriage. If you are the animal, and your father is the farmer, your father is picking who you marry. So the farmer just chooses who mates with who.
I think the answer will be C