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2023 Biology

Chapter 5 Energy and Cells

QuestionAnswer
chlorophyll a green substance chloroplasts that absorb sunlight energy.
complex carbohydrates such as whole grains,potatoes,and pasta, that provide the body with energy.
photosynthesis the process by which plant cells use sunlight energy to make food from water and carbon dioxide.
respiration the process of releasing energy in the cells.
semi-permeable having tiny pores so that only certain molecules can pass through.
how doyou know that energy is not matter? because energy does not take up space
FROM WHAT SOURCE OF ENERGY DO ALL PLANTS MAKE FOOD? sunlight.
why can food,oxygen, and water enter and leave cells? membrane is semi-permeable
what structures in the cell release energy from food ? mitochondria
Created by: Mr. L
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