A Preview Of Cell Biology - Beckers World of the Cell | Biology+

Course

Cell Biology

Study Pack

Set 1: A Preview of Cell Biology

Set 2: The Chemistry of the Cell

Set 3: The Macromolecules of the Cell

Set 4: Cells and Organelles

Set 5: Bioenergetics: the Flow of Energy in the Cell

Set 6: Enzymes: the Catalysts of Life

Set 7: Membranes: Their Structure,function,and Chemistry

Set 8: Transport Across Membranes: Overcoming the Permeability Barrier

Set 9: Chemotrophic Energy Metabolism: Glycolysis and Fermentation

Set 10: Chemotrophic Energy Metabolism: Aerobic Respiration

Set 11: Phototrophic Energy Metabolism: Photosynthesis

Set 12: The Endomembrane System

Set 13: Cytoskeletal Systems

Set 14: Cellular Movement: Motility and Contractility

Set 15: Beyond the Cell: Cell Adhesions, cell Junctions, and Extracellular Structures

Set 16: The Structural Basis of Cellular Information: Dna, chromosomes, and the Nucleus

Set 17: DNA Replication, repair, and Recombination

Set 18: Gene Expression: Ithe Genetic Code and Transcription

Set 19: Gene Expression: Iiprotein Synthesis and Sorting

Set 20: The Regulation of Gene Expression

Set 21: Molecular Biology Techniques for Cell Biology

Set 22: Signal Transduction Mechanisms: Ielectrical and Synaptic Signaling in Neurons

Set 23: Signal Transduction Mechanisms: Iimessengers and Receptors

Set 24: The Cell Cycle and Mitosis

Set 25: Sexual Reproduction,meiosis,and Genetic Recombination

Set 1 A Preview Of Cell Biology

✕

Set 1 A Preview Of Cell Biology

(Multiple Choice)

Free

Which of the following is smallest?

A)ribosome
B)virus
C)protein
D)mitochondrion
E)prokaryote

Answer

(Multiple Choice)

Free

A scientist is examining motile protist.He wishes to determine their direction of movement.Which of the following microscopic techniques is least likely to be used to view these cells?

A)light microscopy
B)electron microscopy
C)differential interference contrast microscopy
D)fluorescence microscopy
E)phase-contrast microscopy

Answer

(Multiple Choice)

Free

Which of the following can only be viewed by electron microscopy?

A)frog eggs
B)DNA
C)nuclei
D)mitochondria
E)prokaryotes

Answer