Biology, 07.06.2021 09:50 lucky1silky
During exercise, metabolism increases in our cells. This will increase the CO2 gas in our blood which will cause low pH (acidic medium). Brain cells are stimulated by this drop in pH and send signals to diaphragm and respiratory system to stimulate respiration. What is the type of feedback? Explain your answer
Answers: 1
Biology, 22.06.2019 02:00, Bashirar19
The united states produces an average of 429 billion pounds of food annually. about 133 billion pounds of that food ends up as waste. the percentage of food that the united states wastes each year is %.
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Biology, 22.06.2019 02:20, JAYDENJONES0111
What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder
Answers: 2
Biology, 22.06.2019 04:30, donald1255
Individuals do not compete directly for resources, but are prey for the same predator
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During exercise, metabolism increases in our cells. This will increase the CO2 gas in our blood whic...
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