13.    An inadequate intake of iodine in the diet can

a.
lead to hyperthyroidism
b.
cause Graves disease
c.
cause exophthalmos
d.
cause a goiter

    14.    Which of the following is true of parathyroid hormone?

a.
It is made in the thyroid gland.
b.
It decreases the amount of calcium in the blood.
c.
It increases the amount of calcium in the blood.
d.
It stimulates the formation of bone.

    15.    Which of the following is not true of glucocorticoids?

a.
They are produced in the adrenal cortex.
b.
They help regulate the blood sodium and potassium level.
c.
They increase the amount of glucose in the blood through gluconeogenesis.
d.
They have an antiallergy effect.

    16.    Which of the following is not true of the adrenal medulla?

a.
It responds to stimuli from the sympathetic nervous system.
b.
It helps produce the “fight-or-flight” response.
c.
It releases epinephrine.
d.
All of the above are true of the adrenal medulla.

    17.    Which of these is not a symptom of Cushing syndrome?

a.
moon face
b.
buffalo hump
c.
virilization in women
d.
All of the above are symptoms of Cushing syndrome.

    18.    Which of the following statements is true?

a.
The alpha cells of the pancreas secrete insulin.
b.
Hypersecretion of insulin causes diabetes mellitus.
c.
Insulin causes an increase in the blood sugar level.
d.
Glucagon and insulin are antagonists of each other.

    20.    Which of the following is not true of the pineal gland?

a.
It is located in the brain.
b.
It produces melatonin.
c.
It helps regulate the body’s “biological clock”.
d.
All of the above are true of the pineal gland.

    21.    Which of the following is not true of the pituitary gland?

a.
It is composed of two endocrine glands.
b.
Its posterior portion is called the adenohypophysis.
c.
It is located in the sella turcica of the sphenoid bone.
d.
All of the above are true of the pituitary gland.

    22.    Which of the following is not considered a tropic hormone?

a.
thyroid-stimulating hormone
b.
adrenocorticotropic hormone
c.
antidiuretic hormone
d.
follicle-stimulating hormone

    23.    Which of the following is not true of the adrenal medulla?

a.
It is the inner portion of the adrenal gland.
b.
It secretes epinephrine.
c.
It is the target organ for ACTH.
d.
All of the above are true of the adrenal medulla.

    5.    Which of the following is not true of luteinizing hormone?

a.
It is secreted by the posterior pituitary gland.
b.
Its target organ cells are in the ovaries.
c.
It stimulates ovulation.
d.
All of the above are true of luteinizing hormone.

    6.    ACTH

a.
causes the ovary to begin forming an egg follicle
b.
stimulates the production of adrenal cortex hormone
c.
stimulates the release of adrenaline
d.
has target organ cells in the thyroid gland

    7.    Acromegaly is caused by

a.
hypersecretion of ACTH
b.
hyposecretion of ACTH
c.
hypersecretion of growth hormone
d.
hyposecretion of growth hormone

    8.    Dwarfism can be caused by

a.
hypersecretion of ACTH
b.
hyposecretion of ACTH
c.
hypersecretion of growth hormone
d.
hyposecretion of growth hormone

19. Calculate the total dose in cubic centimeters of a drug, to be administered IV to a patient weighing 81 pounds. The concentration of the drug is 20mg/ml and the dosage rate is 11mg per kg._____________

A. Calculate the total dose in cubic centimeters of a drug, to be administered SQ to a patient weighing 17 pounds. The concentration of the drug is 2mg/ml and the dosage rate is 10mg per kg._____________

B. Calculate the total dose in cubic centimeters of a drug, to be administered SQ to a patient weighing 99 pounds. The concentration of the drug is 100mg/ml and the dosage rate is 15mg per kg.___________

13. ORDER: Diphenhydramine 25mg PO BID X 60d How many tabs will be dispensed? _____ How frequent will doses be? _______________

A. ORDER: Thyroxine .08 mg tabs PO BID X 90d How many tabs will be dispensed? _____ How frequent will doses be? _______________

B Administer NaCl .9% 23 mls/hr, use microdrip set (60gtt/ml). How many gtt per minute should you set the fluids at? _________ How many gtt/15 sec? _________

16. Administer NaCl .9% 139 mls/hr, use macrodrip set (10gtt/ml). How many gtt per minute should you set the fluids at? _________ How many gtt/15 sec? _________

A. Administer NaCl .9% 307 mls/hr, use macrodrip set (10gtt/ml). How many gtt per minute should you set the fluids at? _________ How many gtt/15 sec? _________

B. Calculate the total dose in cubic centimeters of a drug, to be administered IM to a patient weighing 39 pounds. The concentration of the drug is 5mg/ml and the dosage rate is 5mg per kg._____________

Which function of kidneys explains why hypocalcemia often develops in advanced kidney disease?

Group of answer choices

Renin production

Reabsorption of glucose

Activation of calcitriol

Mineral storage

EPO production

QUESTION 13

A perfume bottle is opened and soon the odor can be sensed in all parts of the room is an example of simple diffusion.

True

False

The motion of molecules reflects the kinetic energy of molecules.

True

False

Which term best describes a beaker solution of 12% sucrose that holds a dialysis bag filled with tap water?

The motion of molecules reflects the potential energy of molecules.

True

False

What happens to a dialysis bag filled with tap water and immersed in a beaker of 12% sucrose?

Subject: Anthropology
there is no option of this subject above.

1) Which characteristics were present in the earliest hominins?
a) communication through speech
b) modification of stone to make tools
c) bipedal locomotion
d) increased brain size

2) Which skeletal characteristic is not associated with the hominin evolution of bipedalism?
a) a foramen magnum on the bottom of the skull
b) a shortened pelvis
c) a varus (outwardly pointed) knee
d) an S-shaped spine

3) Which dental characteristic is not a hominin adaptation?
a) non-honing chewing
b) small, blunt canines
c) loss of the diastema
d) thin tooth enamel

4) Pre-australopiths are distinguished from apes by both bipedalism and by:
a) adaptation for a savanna or grassland environment
b) complete loss of adaptations for arboreal locomotion
c) an intermediate or complete loss of the honing complex
d) a significantly enlarged cranial capacity

5) How did the australopith lineage leading to Homo adapt its diet to prevent extinction?
a) consuming mostly low-quality vegetation
b) relying on tough, hard foods
c) focusing on a narrow range of foods
d) developing a flexible and generalized diet

6. Someone with the AB blood type can be characterized as:

A) Producing A antigen and anti-B antibodies
B) Producing B antigen and anti-A antipodies
C) Producing A and B antigens and producing neither anti-A nor anti-B antibodies
D) Producing neither A nor B antigens and producing both anti-A and anti-B antibodies

7. Which statement is true about human racial groups?

A) They are biologically valid due to differences in skin pigmentation
B) They are biologically invalid due to clinal variation in genetics
C) Head shape and nasal shape are distributed into discrete groups
D) Most genetic variation among human populations occurs between groups, instead of within groups


8. A Eukaryote can be described as:

A) A multi-cellular organism with ACE-2 receptor sites in its cell membrane
B) A cell with a nuclear membrane
C) A cell with no nuclear membrane
D) A cell that has only RNA, lacking DNA

9. Which is an example of acclimation?
A) Sweating in a hot environment
B) Increased red blood cell production at high altitude
C) Tanning after exposure to solar radiation
D) Increased heart and lung volume among individuals from high altitudes

10. Gregor Mendel studied:

A) Pleiotropy
B) Discrete traits
C) Multi-gene traits
D) Continuous traits

Subject: Anthropology;
Wrong subject above-mentioned because, no option of that

Exercise at sea-level and altitude

What are some of the immediate adjustments that the body makes to overcome those limitations? How effective are those adjustments? Does the body make longer-term adaptive changes and are they effective? Note that the effectiveness referenced here is relative to aerobic performance at sea level in the same individual.

where can i find the answers to the actual TEAS V test?

A. What effects would result from surgical removal of each of the following? (6 pts) • Stomach • Gall bladder • Pancreas B. Removal of which one would have the biggest impact on digestion? The smallest impact? Explain your reasoning.

• Identify the locations and primary secretions involved in the chemical digestion of carbohydrates, proteins, lipids, and nucleic acids

• Compare and contrast absorption of the hydrophilic and hydrophobic nutrients