Carbon compounds regulate the Earth's temperature, make up the food that sustains us, and provide energy that fuels our global economy. Most of Earth's carbon is stored in rocks and sediments. The rest is located in the ocean, atmosphere, and in living organisms. These are the reservoirs through which carbon cycles.
er:
Explanation:
In the lungs CO2 is removed from the blood and send out the body where we exhale
Haploid cells are sex cells or gametes.
Definite volume is doesn’t possess a definite volume so therefore the answer is c
