In science, a theory is a well-tested set of ideas that explains a wide range of observations. Using this definition, explain why Darwin's theory of evolution is more than a guess.

Complete the following statements about the functions of the digestive system.carbohydrates and fats are digested in secretes enzymes that aid in the digestion of carbohydrates, fats, and proteins.the secretes bile; bile is stored in undigested food is processed into feces in feces is then stored in until it is eliminated from the body via

Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?

On his trip to the galapagos islands, darwin determined that animals on the islands