Which of the following is not true of organelles?
A. They are only in cells of humans.
B. They are composed of aggregates of large molecules.
C. They are found in many types of cells.
D. They carry on specific activities.
Answer: A
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Which of the following muscles attaches to the lesser trochanter of the femur?
A. Adductor magnus B. Vastus medialis C. Rectus femoris D. Iliopsoas E. Adductor longus
Which of the following is incorrect pertaining to the thoracic part of the vertebral column?
A) includes the most frequently fractured vertebra B) presence of costal facets C) Most vertebrae have horizontal spinous processes. D) articular facets that are most effective at limiting flexion E) Inferior vertebrae have mammillary processes.
Olfactory receptors are examples of
A) pain receptors. B) thermoreceptors. C) mechanoreceptors. D) chemoreceptors. E) proprioceptors.
Hypoglycemic hormones are secreted in response to excessively low blood glucose levels.
a. true b. false