On a tour of African countries, Mark contracts a bad case of traveler's diarrhea. Because he can't eat very much, his body starts to use energy sources other than carbohydrates. This would result in
a. increased levels of urea in the blood.
b. ketosis and a decreased blood pH.
c. increased gluconeogenesis in the liver.
d. lipid metabolism.
e. All of the answers are correct.

p

explanation:

propane is burned to provide the heat in many cooking grills. the chemical reaction for this process is shown in the equation below.

c3h8 + 5o2 ? 3 co2 + 4h2o + energy

what are the products in this chemical reaction?

3co2 + 4h2o + energy

i think the answer would be a. after sentence 14! i hope i at least a little

answer an inhibitory neurotransmitter in the brain;