The making and breaking of chemical bonds are called

A) entropy reactions
B) catalysis reactions
C) activation energy reactions
D) chemical reactions
E) thermodynamic reactions


Answer: D) chemical reactions

Biology & Microbiology

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Compared with prokaryotic chromosomes, eukaryotic chromosomes are ________

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In a grasshopper, all the body tissues are bathed in blood that is in the

A) tracheae. B) heart. C) spiracles. D) hemocoel. E) capillaries.

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Artificial electrical stimulation of a human's menthol-sensitive neurons would likely produce the sensation of _____

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