Which of the following describes movement of molecules into a cell through active transport? A. Hydrocarbons dissolve in the lipid bilayer and travel down a concentration gradient.
B. Molecules move through passages in the cell membrane that are created by channel proteins.
C. Pockets in the cell membrane form vesicles around extracellular material during endocytosis.
D. Vesicles carrying large molecules moving downhill fuse with the cell membrane.

C.. i think DDFJYEWGKO

If these are the missing choices: a. to determine skin temperature, place the back of your hand against the patient's skin.b. determine body temperature by touching the patient's hands and feet.c. skin temperature will tell you very little about this patient's condition or well-being.d. the patient's skin temperature and color will likely be warm and red.my answer is: a. to determine skin temperature, place the back of your hand against the patient's skin. using the back of the hand to check for temperature rather than the palm is more effective because the back of the hand has more nerves that can feel and transmit the temperature than the palm.