Skeleton is what the connective tissue uses to stay part of the body. Without the skeletal system we wouldn't be able to move our muscles.
Answer:
Oxygen and glucose are both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.
<span>The process by which most living cells generate energy during the process of aerobic respiration. CO2 release takes place at the stage of krebs cycle.
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So according to above explanation
Krebs cycle , is the correct
answer
C. Absorbing hormones at Synapses
<span>The answer is, C. Antibiotics are often ineffective in treating older people who have deficient immune systems
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