Which of the following statements best defines the term operon?
a. an operon is a region of d...
Which of the following statements best defines the term operon?
a. an operon is a region of dna that consists of a single gene regulated by more than one promoter. b. an operon is a region of dna that codes for a series of functionally related genes under the control of the same promoter. c. an operon is a region of dna that codes for sugar-metabolizing enzymes. d. an operon is a region of rna that consists of the coding regions of more than one gene.
Answers: 3
Biology, 21.06.2019 22:00
In what for do plants utilize nitrogen? why do they need nitrogen?
Answers: 2
Biology, 22.06.2019 09:40
Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.
Answers: 1
Biology, 22.06.2019 11:30
In a population that is in hardy-weinberg equilibrium, there are two possible alleles for a certain gene, a and a. if the frequency of allele a is 0.4, what fraction of the population is heterozygous? a. 0.40 b. 0.60 c. 0.16 d. 0.48
Answers: 1
Mathematics, 30.03.2021 21:40
Mathematics, 30.03.2021 21:40
Mathematics, 30.03.2021 21:40
Business, 30.03.2021 21:40
English, 30.03.2021 21:40
History, 30.03.2021 21:40
Mathematics, 30.03.2021 21:40
Mathematics, 30.03.2021 21:40
Physics, 30.03.2021 21:40
Mathematics, 30.03.2021 21:40