Question

question 14 (1 point) saved large solid materials (such as a clump of bacteria) are engulfed by white blood cells by the process of: facilitated diffusion exocytosis active transport pinocytosis phagocytosis question 15 (1 point) saved polar molecules such as glucose move across cell membranes by: facilitated diffusion active transport osmosis diffusion endocytosis

Explanation:

For Question 14, phagocytosis is the process by which white - blood cells engulf large solid particles like bacteria. It is a form of endocytosis. For Question 15, polar molecules such as glucose move across cell membranes through facilitated diffusion. This is because the cell membrane is hydrophobic and polar molecules cannot easily pass through it, so they need carrier or channel proteins for transport.

Answer:

Question 14: phagocytosis
Question 15: facilitated diffusion