Answer:
I think it might be B
PLS TELL ME IF I'M WRONG!
It will transported across plasma membrane by simple diffusion. simple diffusion refers to a process by which molecules will pass across plasma membrane without the aid of channels located on the surface of the membrane. since the molecule identified was polar once it enter in hydrophobic region of the membrane it will not stick since this region is non-polar and therefore it will move easily across that region.
If it was higher the frequency would be more intense but if it was lower the frequency would be less intense
I think the correct answer from the choices listed above is option D. It would be carbon dioxide and water that contributes the most to the mass of a plant. These substances are what the plant needs to carry out photosynthesis with the presence of sunlight. Hope this answers the question.
The plasma and platelets would help to clot the blood so you wouldn't bleed out while the white blood cells fight to prevent infection and diseases from entering your body. Red blood cells would also provide oxygen to the injury.