Athletes often eat carbohydrates before a competition. By eating lots of carbohydrates, they force their bodies to store extra glucose in their muscles and livers. In which type of molecule, do animals store extra glucose? A) Glycogen
B) Cellulose
C) Glucose
D) Starch

How many major plates cover the earth

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?