©EXAM SOLUTIONS 2024/2025
ALL RIGHTS RESERVED.
Straighterline A&P Quiz 3 Exam Questions
With Complete Solutions.
Which of the following activities is a function of the plasma membrane?
a. digestion of unneeded cell organelles
b. recognition of bacterial cells by the immune system
c. transport of products from the nucleus to the endoplasmic reticulum
d. cell metabolism
e. detoxification - answer✔b. recognition of bacterial cells by the immune system
In order to study in detail the anatomy of internal cell parts, it would be best to use
a. x-rays.
b. flashlights.
c. a transmission electron microscope (TEM).
d. tissue cultures.
e. a scanning electron microscope (SEM). - answer✔c. a transmission electron microscope
(TEM).
The environment outside the plasma membrane is most appropriately referred to as
a. intracellular.
b. extracellular.
c. multicellular.
d. centrocellular.
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, ©EXAM SOLUTIONS 2024/2025
ALL RIGHTS RESERVED.
e. None of these choices are correct. - answer✔b. extracellular.
The movement of oxygen from the alveoli of the lungs into the bloodstream is an example of
a. diffusion.
b. osmosis.
c. active transport.
d. bulk transport.
e. facilitated diffusion. - answer✔a. diffusion.
What organelles produce most of the cell's energy?
a. nucleus
b. ribosomes
c. lysosomes
d. mitochondria
e. centrioles - answer✔d. mitochondria
What organelles are small vacuoles containing oxidative enzymes?
a. endoplasmic reticulum
b. Golgi apparatus
c. nucleolus
d. peroxisomes
e. flagellum - answer✔d. peroxisomes
Which of the following events occurs in the nucleus?
a. ATP synthesis
b. ribosomal proteins formed
c. chromatin condenses to form chromosomes
2|Page
ALL RIGHTS RESERVED.
Straighterline A&P Quiz 3 Exam Questions
With Complete Solutions.
Which of the following activities is a function of the plasma membrane?
a. digestion of unneeded cell organelles
b. recognition of bacterial cells by the immune system
c. transport of products from the nucleus to the endoplasmic reticulum
d. cell metabolism
e. detoxification - answer✔b. recognition of bacterial cells by the immune system
In order to study in detail the anatomy of internal cell parts, it would be best to use
a. x-rays.
b. flashlights.
c. a transmission electron microscope (TEM).
d. tissue cultures.
e. a scanning electron microscope (SEM). - answer✔c. a transmission electron microscope
(TEM).
The environment outside the plasma membrane is most appropriately referred to as
a. intracellular.
b. extracellular.
c. multicellular.
d. centrocellular.
1|Page
, ©EXAM SOLUTIONS 2024/2025
ALL RIGHTS RESERVED.
e. None of these choices are correct. - answer✔b. extracellular.
The movement of oxygen from the alveoli of the lungs into the bloodstream is an example of
a. diffusion.
b. osmosis.
c. active transport.
d. bulk transport.
e. facilitated diffusion. - answer✔a. diffusion.
What organelles produce most of the cell's energy?
a. nucleus
b. ribosomes
c. lysosomes
d. mitochondria
e. centrioles - answer✔d. mitochondria
What organelles are small vacuoles containing oxidative enzymes?
a. endoplasmic reticulum
b. Golgi apparatus
c. nucleolus
d. peroxisomes
e. flagellum - answer✔d. peroxisomes
Which of the following events occurs in the nucleus?
a. ATP synthesis
b. ribosomal proteins formed
c. chromatin condenses to form chromosomes
2|Page
