Biology, 20.07.2019 11:30, Hrjohnson2004
In the trp operon, attenuation occurs through the recognition of two tryptophan codons in the leader sequence. what would happen if these two codons were mutated to stop codons? a. this operon will be insensitive to attenuation by tryptophan. b. the structural genes will be transcribed in the absence of tryptophan. c. the tryptophan biosynthetic enzymes will not be synthesized. d. all of these
Answers: 1
Biology, 22.06.2019 03:00, LaneyMM1401
Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.
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Biology, 22.06.2019 09:00, ittmanny6138
Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.
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Biology, 22.06.2019 10:50, luisannavasquez6129
Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%
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In the trp operon, attenuation occurs through the recognition of two tryptophan codons in the leader...
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