In mammals, which intermediate of carbohydrate metabolism cannot relieve ketosis?
a) succinyl-coa
b) fumarate
c) glycerol
d) lactate
e) acetyl-coa

D) Lactate

Explanation:

  In mammals, lactate is the intermediate of the carbohydrate metabolism which cannot relieve ketosis as, all the other options are producing energy directly but lactate does not because ketosis relieve can produced energy from, the alternate sources. As, ketosis is the metabolic state from which the energy of the body are supplied from the ketosis.

the bald eagle got 50 because everything gets 10% of what they consume and since 50 is ten % of 500 hundred that means the   grasshopper had to have consumed a plant with 5,000 calories of energy

answer: - b cells

explanation: -

so, the b cells mediate their action by identifying the antigens present on the surface of the pathogens and then producing antibodies in return to mediate its effect.