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Savannah Archuleta

SCI 221 Week 7-13

QuestionAnswer
Which chemicals allow neurons to communicate with one another? Neurotransmitters
A term commonly used as a synonym for action potential is: Nerve Impulse
The part of the brain that can directly influence or inhibit the release of hormones from the pituitary is the: Hypothalamus
Normal infants will show the Babinski reflux up to the age of: 1.5-2 years of age
The olfactory tract carries impulses associated with: Smell
Clearness or sharpness of visual perception is known as: Visual Acuity
The vagus is said to act as a "brake" on the heart. This situation is called: Vagal inhibition
The heart begins beating in the fetus at about what stage of development? After about 4 weeks
Which of the following is a powerful poison that acts directly on any cell and quickly kills it? Lymphotoxin
Complement can best be described as a: Enzyme in the blood
Which gas law deals with the solubility of gases in the solution? Henry
During inspiration, the expansion of the lungs causes: A decrease in alveolar pressure
The hormone that stimulates the gallbladder to release bile is: Cholecystokinin
An end product of fat digestion is: Glycerol
Created by: Savannah7027
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