Subject: Anatomy and Physiology
BSN
Page 8 of 32
#57 What is the primary function of ribosomes?
A) Lipid synthesis
B) Protein synthesis
C) ATP production
D) Waste digestion
#58 Which structure regulates the passage of materials into and out of the cell?
A) Cytoplasm
B) Cell membrane
C) Nucleolus
D) Endoplasmic reticulum
#59 Where is genetic material (DNA) stored in a eukaryotic cell?
A) Golgi apparatus
B) Mitochondria
C) Nucleus
D) Ribosome
#60 Which organelle detoxifies harmful substances in liver cells?
A) Peroxisomes
B) Lysosomes
C) Centrioles
D) Vacuoles
#61 What is the function of the Golgi apparatus?
A) Synthesizes proteins
B) Modifies, sorts, and packages proteins
C) Produces ATP
D) Stores calcium ions
#62 Which component gives the cell its shape and supports organelles?
A) Cytoplasm
B) Cytoskeleton
C) Cell wall
D) Nucleoplasm
#63 Which cell structure is responsible for lipid synthesis?
A) Rough ER
B) Smooth ER
C) Ribosomes
D) Lysosomes
#64 What is the role of lysosomes?
A) Energy production
B) Breakdown of cellular waste
C) DNA replication
D) Protein synthesis
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