Osmosis is the diffusion of which of the following across a membrane?
a. Water
b. Solutes
c. Gradients
d. Proteins
a. Water
Osmosis is the diffusion of water—and only water—across a membrane.
Biology & Microbiology
You might also like to view...
Water enters the water vascular system of a sea star through a structure called the ____
a. ampulla b. ossicle c. radial canal d. ring canal e. madreporite
Biology & Microbiology
Nitrogen is released into the atmosphere by ____
a. nitrogen fixation b. denitrification c. nitrification d. ammonification e. decomposition
Biology & Microbiology
Which molecule in the Krebs cycle acts as a substrate of the first reaction and is a product of the last reaction?
1.pyruvate 2.acetyl-coenzyme A 3.citrate 4.oxaloacetate
Biology & Microbiology
Which of the following is not caused by Haemophilus influenzae?
What will be an ideal response?
Biology & Microbiology