Description
Robbins: Basic Pathology 10th Edition Kymar Abbas Test Bank
Chapter 1. The Cell as A Unit Of Health And Disease
1 The Nucleus , Which Is Essential For Function And Survival
Of The Cell.
A) Is The Site Of Protein Synthesis
B) Contains The Genetic Code
C) Transforms Cellular Energy
D) Initiates Aerobic Metabolism
2 Although Energy Is Not Made In Mitochondria, They Are Known As The Power
Plants Of The Cell Because They:
A) Contain RNA For Protein Synthesis.
B) Utilize Glycolysis For Oxidative Energy.
C) Extract Energy From Organic Compounds.
D) Store Calcium Bonds For Muscle Contractions.
3 Although The Basic Structure Of The Cell Plasma Membrane Is Formed By A
Lipid Bilayer, Most Of The Specific Membrane Functions Are Carried Out By:
A) Bound And Transmembrane Proteins.
B) Complex, Long Carbohydrate Chains.
C) Surface Antigens And Hormone Receptors.
D) A Gating System Of Selective Ion Channels.
4 To Effectively Relay Signals, Cell-To-Cell Communication Utilizes
Chemical Messenger Systems That:
A) Displace Surface Receptor Proteins.
B) Accumulate Within Cell Gap Junctions.
C) Bind To Contractile Microfilaments.
D) Release Secretions Into Extracellular Fluid.
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