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Unit 4 science

QuestionAnswer
plants use sunlight, water, and ............. to make glucose during photosythesis carbon dioxide
the type of energy stored in food is ...... energy. ATP
During cellular respiration, humans use ........... gas. oxygen
mushrooms are examples of .............. decomposers
organisms break down starch into carbohydrate.......... sugars
photosynthesis produces glucose and ............. oxygen
when food burns, chemical energy is converted into light and ......... energy. thermal
plants are called ................. because they make their own food. autotrophs(Producers)
animals are called .................. because they must eat other organisms for energy. heterotrophs(consumers)
during exercise, heart rate and respiration rate ............ increase
carbon dioxide enters plants through their ............... leaves
the increase in plant mass mainly comes from ............ dioxide in the air. carbon
energy can flow from plant to animal and from animal to ............... animal
during a chemical reaction, atoms ............. to form new substances, rearrange
calories on food labels measure the amount of ............ in food. energy
photosynthesis changes light energy into ........... energy. chemical
food provides organisms with energy and building .......... materials
fats, proteins, and carbohydrates all contain carbon, hydrogen, and .......... atoms. oxygen
when humans eat more calories than needed, energy is stored as .......... fats(lipids)
oxygen released by plants is a ............ of photosynthesis. byproduct
Created by: user-1739566
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