Biology, 30.11.2019 06:31 harri26348
Researchers studying yeast discovered that, for some mutants, when the temperature at which the cells are grown is elevated from 25ºc to 37ºc, their secretory pathway no longer functions and the cells grow dense with unsecreted protein. when these cells are examined microscopically, they can be divided into groups that vary in terms of where the unsecreted proteins accumulate. in some of the mutants, proteins accumulate in the er; in others, the golgi; in others, they accumulate in vesicles near the plasma membrane. what is the likely explanation for this difference in appearance?
Answers: 1
Biology, 21.06.2019 14:30
Which are observations about the tree on the right ,? check all that apply
Answers: 2
Biology, 22.06.2019 02:00
Which of the following can be reduced by the use of renewable energy sources? a. social costs b. economic costs c. environmental costs d. all of the above select the best answer from the choices provided a b c d
Answers: 1
Biology, 22.06.2019 05:30
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
Researchers studying yeast discovered that, for some mutants, when the temperature at which the cell...
Chemistry, 28.02.2021 23:30
Chemistry, 28.02.2021 23:30
Physics, 28.02.2021 23:30
Mathematics, 28.02.2021 23:30
Chemistry, 28.02.2021 23:30
Chemistry, 28.02.2021 23:30
English, 28.02.2021 23:30
Mathematics, 28.02.2021 23:30
Biology, 28.02.2021 23:30
Mathematics, 28.02.2021 23:30