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Quiz Questions 05-16-13
Online Quiz Questions from Anatomy and Physiology Bio 224
27
Anatomy
Undergraduate 1
05/16/2013

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Term
What ion is used to make thyroid hormone?
Definition
Iodine
Term
Which of the following is not released from the anterior pituitary gland?
Definition
All of the above are released from the Anterior pituitary gland: Prolactin, Growth Hormone, and Gonadotropins.
Term
Which of the following are hormones are lipid-soluble?
Definition
steroids
Term
Which of the following is true about insulin?
Definition
It undergoes glycogenesis
Term
Which of the following hormones is important for making red blood cells?
Definition
Testosterone and Erythropoeitin
Term
Which of the following is NOT considered white blood cells?
Definition
Erythrocyte
Term
Which of the following would occur if they had hypoparathyroidism?
Definition
Increased muscular activity (tetany)
Term
The cardiac control center of the _______ coordinates the autonomic innervation of the heart.
Definition
medulla oblangata
Term
Hydrostatic pressure is ______ and colloid osmotic pressure is ______ at the arterial end of a capillary.
Definition
higher, lower
Term
Angiotensin I is formed from the plasma protein ____ by the action of the enzyme ____.
Definition
angiotensinogen; renin.
Term
A decrease in total peripheral resistance would cause blood flow to
Definition
increase
Term
The first heart sound occurs during which step in the cardiac cycle?
Definition
Isovolumetric ventricular contraction
Term
The large vessels that carry blood to the heart are:
Definition
Both B and D veins and venules
Term
When taking a person's blood pressure, after proper inflation of the cuff, the first pulse sound that is heard through the stethoscope indicates that blood is flowing through the artery past the cuff. The reading on the pressure gauge at this point represents:
Definition
Systolic pressure
Term
According to the Frank-Starling Law of the heart, as contraction strength increases the stroke volume
Definition
Increase
Term
A decrease in total peripheral resistance would cause blood flow to
Definition
Increase
Term
Increased blood flow resistance is caused by
Definition
Increased blood vessel length
Term
What is the name of the lymphatic vessels located in the small intestines?
Definition
lacteals
Term
If the lymph system did not do its job, what would be one of the consequences?
Definition
edema in the tissues
Term
Which of the following is not considered a barrier to entry of a pathogen?
Definition
inflammatory response
Term
Monocytes become what type of cell in the tissue?
Definition
macrophage
Term
What two sites are involved in the production and maturation of T lymphocytes?
Definition
thymus and bone marrow
Term
T cells can recognize antigens because they
Definition
possess specific receptors. 100
Term
The RhoGAM shot given to Rh negative mothers with an Rh positive fetus is an example of what type of immunity
Definition
passive
Term
Class II MHC genes code for
Definition
Receptors located primarily on macrophages and B cells
Term
The molecular fragment on an antigen molecule that a lymphocyte recognizes and responds to is called a/an
Definition
epitope
Term
The membrane attack stage of the complement cascade involves
Definition
A ring-shaped protein that digests holes in bacterial cell membranes and virus envelopes
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