Multiple Choice
The first step in the formation of urine by the kidneys is the process of:
A) filtration
B) osmosis
C) facilitated diffusion
D) diffusion
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q185: Which of these is NOT true of
Q186: The human cells that have no chromosomes
Q187: The sodium pumps of nerve cells rely
Q188: The organic molecule in cell membranes that
Q189: The human haploid number of chromosomes is
Q191: In nerve and muscle cells, the sodium
Q192: Tissue fluid is formed throughout the body
Q193: The cell organelles that form peptide bonds
Q194: In the process of protein synthesis, the
Q195: The movement of water and dissolved materials