Answer:
22. is a
23. is b
Explanation:
carbohydrates are made up of carbon, hydrogen, and oxygen
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Answer:
Jim's heart rate decreased quickly after 30 minutes since he is in good shape.
Explanation:
Answer:
B. only the animals living in water
D legislation was passed to regulate pollution
When we divide the surface area by the volume, we get the surface area to volume ratio:
surface to volume ratio = surface area/volume = 32/8 = 4This ratio indicates how much exposure the cell has to the environment which is important in cells in regard to the transport, absorption, or secretion of materials.
