Practice Questions - Multiple Choice
with Accurate Answers
A mutation in which of the following proteins would directly impact the muscular
system?
A. albumin
B. hemoglobin
C. actin
D. fibrinogen correct answer C. actin
Drew observes an unidentified slide under the microscope. She notes that the
cells are multinucleated and show striations. Which type of cell or tissue is she
most likely observing?
A. neurons
B. skeletal muscle
C. osteoblasts
D. cardiac muscle correct answer B. skeletal muscle
If Mary has Type A positive blood, what type of blood can she receive? (Select all
that apply)
A. O-
B. AB-
C. A-
D. O+
E. B+ correct answer A. O-
, C. A-
D. O+
In which of the following structures will filtrate enter after it leaves the distal
convoluted tubule?
A. glomerulus
B. proximal convoluted tubule
C. loop of Henle
D. collecting duct correct answer D. collecting duct
The collecting duct is after the distal convoluted tubule
The corpus callosum is associated with which part of the brain?
A. cerebellum
B. pons
C. cerebrum
D. midbrain correct answer C. cerebrum
The corpus callosum connects the two cerebral hemispheres
The thoracic cavity lies ____ to the abdominopelvic cavity.
A. dorsal
B. ventral
C. superior
D. inferior correct answer C. superior