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which of the following is most likely the result of an organism having lipids in its body?

a. birds migrate south for the winter.
b. penguins can stay warm in cold arctic waters.
c. snakes use the sun to warm themselves.
d. chimpanzees eat less when they are ill.

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

The distribution of related animals and plants across the world

What are characteristics of minerals? select 3 choices