Anatomy 2

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The two cerebral hemispheres are connected by the:

A. Corpus Callosum
Emotions involve the functioning of the cerebrum's:

B. Limbic System
The type of brain wave associated with deep sleep is:
* Hint: D is the beginning of the answer*

A. Delta
Which of the following is NOT part of the brainstem?

B. Hypothalamus
Which of the following is not a component of the midbrain?

D. ALL OF THE ABOVE ARE MIDBRAIN

(cerebral peduncles, corpora quadrigemina & superior colliculi)
The part of the brain that secrets releasing hormones is the:

B. Hypothalamus
Regulation of the body's biological clock and production of melatonin is performed by the:

D. Pineal body
The central sulcus divides the:

B. Cerebrum into 2 hemispheres
The part of the cerebrum integral to consciousness is:

B. The reticular activating system
Which of the following is NOT a pathway that produces sensations to touch and pressure:

C. Rubrospinal tract
Axons from the anterior gray horn of the spinal cord terminate in:

C. Skeletal muscle.
Absence of reflexes is indicative of injury to:

A. Lower motor neurons
The portion of the brain that joins the spinal cord to the brain is the:

E. Medulla
Which of the following is NOt a function of the brain stem?

D. Contains centers for speech
Which of the following is NOT part of the diencephalon?

D. Thalamus
Which of the following is NOT a function of the cerebrum?

E. All of the above are functions of the cerebrum
The area of the cerebrum responsible for the perception of sound lies in the___________ lobe.

B. Temporal
Visual perception is loacted in the _________ lobe?

C. Occipital
Which of the following is NOT a function of the cerebellum?

D. Associates sensations with emotions.
The largest section of the brain is:

C. Cerebrum
Which statement is false?

D. REM sleep is almost always a dreamless sleep.

* Hint: only that starts with REM
Parkinson's disease is a disease of the:

D. Cerebral nuclei
Which of the following is an incorrect statement?

A. There are 7 cervical nerve pairs
The spinal root that has a noticable swelling is the:

C. Dorsal root
The dorsal root ganglion contains:

A. Sensory neuron cell bodies.
The phrenic nerve innervates the:

B. Diaphragm
The femoral nerve arises from the:

A. Lumbar plexus
Somatic effectors are:

B. Skeletal muscle
When stimulation the outer sole of the foot, a normal infant will extend the great toe. This is:

A. Babinski reflex
Which is the neurotransmitter in a somatic motor pathway?

A. Acetylcholine

Author

tlgerrity

53103

Card Set

Anatomy 2

Description

Multiple Choice 2

Updated

2010-12-03T20:08:43Z

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