BIOS 252 COMP EXAM | ACCURATE
QUESTIONS AND DETAILED ANSWERS |
GUARANTEED PASS | GRADED A | LATEST
UPDATE 2024-2025 WITH 100 QUESTIONS
Which of the following cellular organelle can best be described as fairly long, slender extensions
of the plasma membrane that help to move fluids or secretions across the cell surface
A. Flagellum
B. Microvilli
C. Nucleus
D. Mitochondria
E. Cilia
- ANSWER E. Cilia
Which of the following organelles is considered the "Powerhouse of the cell" for the ability to
generate ATP within that organelle?
A. Nucleus
B. Lysosome
C. Mitochondria
D. Ribosomes
E. Golgi complex
- ANSWER C. Mitochondria
Which of the following is NOT a general function of the plasma membrane of a human cell?
,A. Physical isolation
B. Detecting sensory changes to the cell
C. Regulation of exchange with the environment
D. Sensitivity of the environment
E. Structural support
- ANSWER A. Physical isolation
How many chromosome pairs do the nuclei of human somatic cells contain?
A. 23
B. 46
C. 13
D. 3
E. 28
- ANSWER A. 23
Which of the following has the steps of mitosis in the correct order?
A. Prophase, metaphase, telophase, anaphase
B. Metaphase, prophase, anaphase, telophase
C. Telophase, prophase, anaphase, metaphase
D. Anaphase, prophase, anaphase, telophase
E. Prophase, metaphase, anaphase, telophase
- ANSWER E. Prophase, metaphase anaphase, telophase
Which of the following is NOT one of the four tissue types?
, A. Connective
B. Muscular
C. Hepatic
D. Epithelial
E. Neural
- ANSWER C. Hepatic
Which layer of epithelial cells can best be described as a single layer of epithelial cells that are
taller than they are wide and appear to be multiple layers but in actuality is only a single layer?
A. Simple columnar
B. Pseudostratified columnar
C. Stratified columnar
D. Simple squamous
E. Stratified squamous
- ANSWER B. Pseudostratified columnar
____ cells are found in the urinary bladder, renal pelvis, and ureters?
A. Simple squamous epithelial
B. Stratified columnar epithelial
C. Transitional epithelial
D. Stratified squamous epithelial
E. Stratified cuboidal epithelial
- ANSWER C. Transitional epithelial
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