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Which of the following statements is false? group of answer choices a) dissolved gases such as nitric oxide (no) can act as signal molecules, but because they cannot directly activate intracellular proteins they must act by affecting membrane lipids. b) nucleotides and amino acids can act as extracellular signal molecules. c) some signal molecules are transmembrane proteins. d) some signal molecules can bind directly to intracellular proteins that bind dna and regulate gene transcription.
Answers: 2
Biology, 22.06.2019 08:30
Which group of molecules are targeted by the kinases in order to control this movement
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Biology, 22.06.2019 13:00
Anormal strand of dna is shown below, followed by the same strand of dna after mutations have occurred.
Answers: 3
Which of the following statements is false? group of answer choices a) dissolved gases such as nitr...
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