BIOL 203 Purdue EXAM 1 QUESTIONS AND ANSWERS A.

BIOL 203 (Purdue) EXAM 1 QUESTIONS AND ANSWERS A.
peroxisomes
Correct Answer -break Dow fatty acids, synthesize cholesterol, and make
parts of the myelin sheath
centrosome
Correct Answer -area where microtubules are produced
microfilaments
Correct Answer -involved in cellular movements
microtubules
Correct Answer -form internal skeleton
inclusions
Correct Answer -lipid droplets, glycogen granules, and melanin granules
movement through the cell membrane
without energy
Correct Answer -diffusion
facilitated diffusion - channels
osmosis
movement through the cell membrane with energy
Correct Answer -active transport - carrier proteins endocytosis