Digestion needs the help of two more systems in the body to provide energy from food.
(a) Name these systems (b) how they help for providing energy from food.
Answers
Answered by
0
Answer:
a. Excretory system
b. Circulatory system.
Hope it will help you
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Answered by
1
Answer:
respiratory system and circulatory system
Explanation:
respiratory system is helpful as oxygen is required to make ATP in cells.
And circulatory system is helpful as oxygen is taken to the cells with medium of blood
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