Ques:If amutation can be caused by recombination, then what changes sex cells? Answer choices: - copying - growth - clams - mutation - coded genes - transposing - hormones - cancer

Ans:mutation
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Ques:If deepening rivers cause the loss of topsoil, then deepening rivers cause? Answer choices: - relocation - the loss of topsoil - Plant growth is reduced - to move people - Physical weathering - forest is destroyed - Water expanding - water conservation

Ans:the loss of topsoil
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Ques:If awater animal requires great amounts of water to survive, then what does a water animal need great amounts of to survive? Answer choices: - Au - sodium - oxygen - gills - water - warmth - Fe - H

Ans:water
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Ques:If the pancreas is important for breaking food into nutrients for our bodies, then which organ helps break down food into nutrients for our bodies? Answer choices: - heart - pancreas - pipe - bacteria - pituitary - enzymes - Proteins - humans

Ans:
pancreas
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