NURS 6512 FINAL EXAM GRADED A+2024 WITH QUESTION AND ACCURATE ANSWERS BRAND NEW ???
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NURS 6512
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NURS 6512
NURS 6512 FINAL EXAM GRADED
A+2024 WITH QUESTION AND
ACCURATE ANSWERS BRAND NEW ???
NURS 6512 FINAL EXAM GRADED
A+2024 WITH QUESTION AND
ACCURATE ANSWERS BRAND NEW ???
NURS 6512 FINAL EXAM GRADED
A+2024 WITH QUESTION AND
ACCURATE ANSWERS BRAND NEW ???
NURS 6512 FINAL EXAM GRADED
...
NURS 6512 FINAL EXAM GRADED
A+2024 WITH QUESTION AND
ACCURATE ANSWERS BRAND NEW ???
At age 85, Lyle's immune system does not respond to vaccines as well as it did when he was younger. The
atrophy of which endocrine gland is likely responsible for this? - ANSWERS-Thymus
Which organ is responsible for synthesizing atrial natriure c pep de? - ANSWERS-The heart
Mineralcor coid is to aldosterone as glucocor coid is to ____. - ANSWERS-Cor sol
One of the least complicated of the endocrine control systems directly responds to changing blood levels
of ions and nutrients. What is this mechanism? - ANSWERS-Humoral s mula on
Thyroid hormone enters target cells in a manner similar to _____. - ANSWERS-steroid hormones
Normal development of the immune response is due in part to hormones from the ____. - ANSWERS-
Thymus gland
The most important mineralcor coid regulator of electrolytes in extracellular fluid is _____. - ANSWERS-
Aldosterone
Lisa starts to feel hungry and worries her blood sugar level may be dropping. What hormone helps
prevent a drop in blood sugar level? - ANSWERS-Glucagon
Steroid hormones exert their ac on by _____. - ANSWERS-entering the nucleus of a cell and ini a ng or
altering the expression of a gene
Aldosterone _____. - ANSWERS-func ons to increase sodium reabsorp on
Which of the following is NOT a parathyroid gland mechanism to maintain adequate levels of blood
calcium? - ANSWERS-inhibi on of calcitonin synthesis
A man has been told he is NOT synthesizing enough FSH and may be unable to father a child. Chose the
correct statement to explain this problem. - ANSWERS-FSH s mulates sperm produc on in the testes.
The single most important regulator of calcium levels in the blood is ____. - ANSWERS-Parathyroid
hormone
Oxytocin _____. - ANSWERS-release is an example of a posi ve feedback mechanism.
ADH _____. - ANSWERS-secre on is inhibited by alcohol
Which of the following is NOT a category of endocrine gland s mulus? - ANSWERS-enzyma c
Virtually all amino acid-based hormones exert their signaling effects through intracellular _____. -
ANSWERS-second messengers
,The parathyroid glands respond to which type of s mulus? - ANSWERS-humoral
Which hormone is synthesized from cholesterol? - ANSWERS-testosterone
Which synthe c hormone can be administered to help someone adjust to a new me zone? -
ANSWERS-Melatonin
The major targets of growth hormone are _____. - ANSWERS-Bones and skeletal muscles
Johanna is significantly shorter than normal for her age. Her doctor recommends hormone treatment
before her growth plates ossify in her long bones. Which hormone is recommended? - ANSWERS-
Growth hormone
Andrenocor cotropic hormone _____. - ANSWERS-secre on is regulated by a hypothalamic
regulatory hormone
Which hormone has only one known effect: to s mulate milk produc on in the breasts? - ANSWERS-
Prolac n
Which anterior pituitary hormone does NOT target another endocrine gland? - ANSWERS-Growth
hormone
Chemical substances secreted by the cells into the extracellular fluids are called _____. - ANSWERS -
Hormones
The ability of a specific ssue or organ to respond to the presence of a hormone is dependent on _____.
- ANSWERS-The presence of appropriate receptors
As a result of stress, the anterior pituitary releases _____ - ANSWERS-ACTH
The mechanism of transporta on from hypothalamus to anterior pituitary gland is through the _____. -
ANSWERS-hypophyseal portal system
Gloconeogenesis is due to the ac on of _____. - ANSWERS-Cor sol
The size and shape of a pea; produces hormones that s mulate other endocrine glands - ANSWERS-
Pituitary gland (hypophysis)
Is part of the sympathe c nervous system - ANSWERS-Adrenal medulla
Produces hormones that regulate glucose levels in the body - ANSWERS-Pancreas
Primary regulators of blood calcium levels - ANSWERS-Parathyroid glands
Produces the body's major metabolic hormones - ANSWERS-Thyroid gland
Which of the events below does NOT occur when the semilunar valves are open - ANSWERS-Ventricles
are in diastole
No visible cytoplasmic granules are present in_______ - ANSWERS-Monocytes
, Which of the following is not true regarding fenestrated capillaries - ANSWERS-Fenestrated capillaries
form the blood- brain barrier
Which of the following transports for oxygen rich blood - ANSWERS-Pulmonary vein
What do the ductus arterious and the foramen ovale become at birth - ANSWERS-Ligamentum
arteriousum; fossa ovalis
Which of the following is nit part of the intrinsic conduc on system of the heart - ANSWERS-
Ar oventricular (AV) valve
An individual who is blood type AB nega ve can - ANSWERS-Receive any type of blood in moderate
amount except that with the Rh an gen
The fact that the le ventricle of the heart is thicker than the right ventricle reveals that it______ -
ANSWERS-Pumps blood against a greater resistances
Freds blood was determined to be AB posi ve. What does this mean? - ANSWERS-There are no
an bodies to A, to B, or to Rh an gens in the plasma
The velocity of blood flow is______ - ANSWERS-slowest in the capillaries because the total cross-
sec onal area is the greatest
The wave of a normal electrocardiogram indicates______ - ANSWERS-atrial depolariza on
Hemorrhage with a large loss of blood causes_______ - ANSWERS-A lowering of blood pressure due
to change in cardiac output
Which of the choices below is the parent cell for all formed elements of blood - ANSWERS-
Hemocytoblast
When neither an -A serum nor an -B serum clot on a blood plate with donaor blood, the blood is
type___ - ANSWERS-Blood is type O
What is the average normal pH range of blood - ANSWERS-7.35-7.43
The baraceptors in the caro d sinus and aor c arch are senai ve to which of the following - ANSWERS-
change in arterial pressure
Which of the following is not a phase of hemostasis - ANSWERS-Fibrinolysis
Loss of fibrinogen within the plasma would most likely cause which of the following - ANSWERS-Loss of
blood clo ng
The foramen ovale________ - ANSWERS-Connected the two atria in the fetal heart
Which of the following recives blood during ventricular sytole - ANSWERS-Pulmonary arteries only
In the brain the fluid filters that filters out of capillaries is highly regulated. You would expect to see
____feeding the brain - ANSWERS-Con nuous capillaries, with no intercellular cle s
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