Subject: Anatomy and Physiology
BSN
Page 16 of 32
#121 Which component gives structural support to animal cells?
A) Cell wall
B) Cytoskeleton
C) Centrioles
D) Vacuoles
#122 Where are ribosomal subunits synthesized?
A) Nucleus
B) Nucleolus
C) Mitochondria
D) Lysosomes
#123 Which process describes the movement of water across a semipermeable membrane?
A) Active transport
B) Osmosis
C) Diffusion
D) Phagocytosis
#124 Which structure is unique to plant cells?
A) Mitochondria
B) Chloroplast
C) Lysosome
D) Centriole
#125 What is the role of ATP in the cell?
A) Store genetic information
B) Provide energy
C) Synthesize proteins
D) Detoxify chemicals
#126 Which organelle contains enzymes for intracellular digestion?
A) Mitochondria
B) Lysosome
C) Ribosome
D) Golgi apparatus
#127 Which structure stores genetic information in prokaryotic cells?
A) Nucleus
B) Nucleoid
C) Plasmid
D) Ribosome
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