Exam 1 Practice BIOL-121 Test Questions Solved Correctly.
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Course
Bio 121
Institution
Bio 121
Dye injected into a plant cell might be able to enter an adjacent cell through _________________.
A. Plasmodesmata
B. Tight Junctions
C. Gap Junctions
D. Desmosomes
E. Magic - Answer A. Plasmodesmata
Which of the following is NOT part of the endomembrane system?
A. Golgi Apparatus
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Exam 1 Practice BIOL-121 Test
Questions Solved Correctly.
Dye injected into a plant cell might be able to enter an adjacent cell through _________________.
A. Plasmodesmata
B. Tight Junctions
C. Gap Junctions
D. Desmosomes
E. Magic - Answer A. Plasmodesmata
Which of the following is NOT part of the endomembrane system?
A. Golgi Apparatus
B. Rough Endoplasmic Reticulum
C. Centrioles
D. Secretory Vesicles
E. Transport Vesicles - Answer C. Centrioles
The membrane bound organelle that all living cells have.
A. Is a nucleolus
B. Is a ribosome
C. Is the cytoskeleton
D. Is a mitochondrion
E. Doesn't exist - Answer E. Doesn't exist
Which of the following correctly matches an organelle with its function?
, A. flagella - protection
B. sER - manufacture of proteins
C. ribosome - manufacture of lipids
D. mitochondria - cellular respiration
E. central vacuole - transcription - Answer D. Mitochondria - Cellular Respiration
Which of the following is not a function of lipids?
A. Hormones
B. Storage of energy
C. Catalyze reactions
D. Insulation
E. Cell membrane component - Answer C. Catalyze reactions
All organisms have which of the following in common?
A. They make their own energy
B. They reproduce asexually
C. They exhibit simple organization
D. They have phospholipid membranes
E. None of the above - Answer E. None of the above
Which of the following is a component of a nucleotide?
A. Amine group
B. Sucrose
C. Fatty acids
D. R group
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