Biology, 31.07.2020 23:01 elitehairnerd1964
Active transport makes it possible for cells to:.
a. transport out secretory products and waste material against concentration gradients.
b. take up nutrients from the environment against concentrations gradients.
c. maintain nonequilibrium intracellular concentrations of ions such as Na , K , Ca2 , and H .
d. establish an electrical potential across the membrane.
e. All of the above are correct.
Answers: 1
Biology, 21.06.2019 19:10
Liquid water turns into water vapor at which step in the water cycle? a. precipitation o b. water run off c. evaporation d. condensation
Answers: 2
Biology, 22.06.2019 05:30
One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing
Answers: 3
Active transport makes it possible for cells to:.
a. transport out secretory products and waste mat...
English, 05.07.2019 23:20
History, 05.07.2019 23:20
English, 05.07.2019 23:20
Mathematics, 05.07.2019 23:20
Mathematics, 05.07.2019 23:20
Computers and Technology, 05.07.2019 23:20