Documents Principles of Biology By Frank H. Osborne, Ph. D. Nutrition.

Slide 1Principles of Biology By Frank H. Osborne, Ph. D. Nutrition Slide 2 Why we eat Animals need to eat. Eating provides food and nutrients for the body. The body converts…

Documents Principles of Biology

Principles of Biology By Frank H. Osborne, Ph. D. Nutrition Why we eat Animals need to eat. Eating provides food and nutrients for the body. The body converts these materials…