Fructose is a simple sugar that can be a source of energy for the body. What type of organic molecule is fructose

Amylase is an enzyme found in the human digestive system. why do you think it was important to keep the enzyme temperature above 37 degrees celsius (98.6 degrees f)? describe what might happen if the temperature decreased by 10 degrees celsius.

Aheterozygous normal male marries a woman with a sickle cell anemia. give the genotypes and possible phenotypes of the offspring

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