Answer:
Red blood cells (erythrocytes)
Red blood cells carry oxygen from your lungs to your tissues. They also bring carbon dioxide back to your lungs. Red blood cells make up almost half of your blood. The lifespan of a red blood cell is around 120 days
Explanation:
Answer:
2 ATP are created in Kreb cycle
Answer:
1. Igneous rock forms when magma cools and makes crystals.
2. Below the earths surface (Geothermal energy)
3. Geothermal energy
Explanation:
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brainliest?
Answer: A. It is the coldest biome
Explanation: