Which of these statements is true of oparin and haldane's theory!
a. the primitive organic mo...
Which of these statements is true of oparin and haldane's theory!
a. the primitive organic molecules were formed in a reducing atmosphere in the primordial soup.
b. the primitive organic molecules were formed in an oxidizing atmosphere in the primordial soup.
c. the primitive organic molecules were formed in a reducing atmosphere on land.
Answers: 1
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The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity
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At which point is crust neither created nor destroyed? island chain mid-ocean ridge divergent boundary transform boundary
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How do the sperm cells get from the stigma to the ovules? a. they slide down the petals to the bottom of the flower. b. they travel through pollen tubes. c. they travel along filaments. d. insects carry the sperm cells from the stigma to the ovules.
Answers: 3
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The scales shown in the introduction measure mass, or the amount of matter in a particular object. the scientific law of conservation of mass states that matter cannot be created or destroyed during a chemical reaction, but it can change from one form to another. did the simulation support this scientific law? explain why or why not.
Answers: 1
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