its like the human body rectum its there but serves no purpose but when we evolved we eveolved to eat different foods and different foods mean different digestion
Answer:
So where does the mass come from? The mass of a tree is primarily carbon. The carbon comes from carbon dioxide used during photosynthesis. During photosynthesis, plants convert the sun's energy into chemical energy which is captured within the bonds of carbon molecules built from atmospheric carbon dioxide and water.
Explanation:
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Because it can cause serious infections in the lungs, blood and our brains...It may also cause urinary tract and infections in wounds.
Explanation:
they are all related to CO2 in a way
<span>Plans need requirements in order to grow. Just like some plants can't thrive in low amounts of water others require higher amounts of water. With this in mind, geographic features is the correct answer. Geographic features can afffect the way a plant completes photosynthesis and such since if the plant is not in a place where it can thrive, some plants require the climate of the tropic and others need the cold.</span>