Hello! Autotrophs make their own food (plants) and heterotrophs consume other organisms for energy (consumers.) Autotrophs use the process of photosynthesis to produce the oxygen as one of its products. Heterotrophs use the oxygen produced by the autotrophs to perform cellular respiration, which releases carbon dioxide that plants use; it's a balanced cycle. Hope this helps!
Organisms make gametes through meiosis.
Meiosis is a process where a single cell divides twice to produce four cells containing half the original amount of genetic information. These cells are our sex cells – sperm in males, eggs in females.
Movement of cell against concentration gradient is called a.osmosis
Answer:
Methylmercury is formed from inorganic mercury by the action of microbes
Explanation:
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Answer:
D OR C
Explanation:
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