Answer:
Lipids play an important role in storing energy. If an animal eats an excessive amount of energy it is able to store the energy for later use in fat molecules. Fat molecules can store a very high amount of energy for their size which is important for animals because of our mobile lifestyles.
Explanation:
Answer:
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Darwin's finches. They were animals that started his theory of evolution.
B, D & E-
diffusion is passive transport because it does not require energy , gasses flow easily across the cell membrane and glucose, not as easy but can flow quite simple
