Question 14 of 20 A mutation in human ATPase 6, which corresponds to E. coli subunit a, from leucine to arginine at position 156 may allow the movement of protons across the membrane, but not the rotation of the ring of c subunits. How might this possible mechanism affect the function of ATP synthase? Choose two answers. There would be no net effect on the overall function of ATP synthase. There would be an uncoupling of proton translocation and ATP synthesis. The c ring would become uncoupled from the γ and ε subunits. ATP hydrolysis coupled to proton transport out of the matrix would increase. Proton binding to subunit c would be impaired. ATP synthase would remain sensitive to F0 proton conduction inhibitors.
Answers: 2
Biology, 21.06.2019 15:00
Dna is the genetic material that makes up living things, and folic acid plays an important role in the information of dna. jon wants to study the effect of folic acid on dna formation in microbes. which statement accurately describes the variables in this study
Answers: 2
Biology, 21.06.2019 19:00
Which conditions are necessary for natural selection to occur? select all of the answers that apply. a. inheritable adaptations vary among individuals. b. the population size is increasing. c. more individuals are born than can survive. d. fitness varies among individuals. e. the environment changes suddenly and drastically.
Answers: 1
Biology, 22.06.2019 08:30
Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.
Answers: 3
Question 14 of 20 A mutation in human ATPase 6, which corresponds to E. coli subunit a, from leucine...
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