Biology, 10.03.2020 06:56 lLavenderl
Some solutes are able to pass directly through the lipid bilayer of a plasma membrane, whereas other solutes require a transport protein or other mechanism to cross between the inside and the outside of a cell. The fact that the plasma membrane is permeable to some solutes but not others is what is referred to as selective permeability. Which of the following molecules can cross the lipid bilayer of a membrane directly, without a transport protein or other mechanism? Select all that apply.
a) proteinsb) water
c) ions
d) sucrose
e) lipids
f) carbon dioxide
g) oxygen
Answers: 1
Biology, 21.06.2019 17:00
What is produced during the krebs cycle? co2, atp, nadh, and fadh2 pyruvate, co2, and atp atp, fadh2, and h2o h2o, adp, and nadh
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Biology, 22.06.2019 05:50
Acell in the human nervous system whose primary function is to form myelin and the blood-brain barrier, respond to injury, remove debris, and enhance learning and memory is called a(n) cell.
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Some solutes are able to pass directly through the lipid bilayer of a plasma membrane, whereas other...
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