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Author Question: Which chemical attracts sperm to a mature ovum? a. estrogen b. insulin c. pellucin d. fertilin e. ... (Read 121 times)

storky111

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Which chemical attracts sperm to a mature ovum?
 a. estrogen
  b. insulin
 c. pellucin
 d. fertilin
 e. allurin

Question 2

The use of as little as possible of resources that cannot be renewed defines ___________________ _.
 Fill in the blank(s) with correct word



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Kdiggy

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Answer to Question 1

e

Answer to Question 2

sustainability




storky111

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Reply 2 on: Aug 6, 2018
Gracias!


dreamfighter72

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Reply 3 on: Yesterday
Excellent

 

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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

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Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

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Human kidneys will clean about 1 million gallons of blood in an average lifetime.

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Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

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Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

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