The process by which the three primary germ layers are formed during the third week of development is known as ________.
Fill in the blank(s) with the appropriate word(s).
gastrulation
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The kidneys are __________.
each surrounded by a fibrous capsule, adipose, and renal fascia in a retroperitoneal location behind the parietal peritoneum posterior to the spleen, stomach, and liver All of the listed responses are correct.
Which of the following promotes the depolarization stage?
A) hydrolysis of ATP B) closure of voltage-gated sodium ion channels C) opening of voltage-gated sodium ion channels and sodium ions enter the cell D) opening of voltage-gated potassium ion channels and potassium ions exit the cell
A compression or burst fracture of the cervical spine would MOST likely occur following:
A) a direct blow to the occipital region of the skull. B) rapid acceleration following a motor vehicle crash. C) axial loading after a patient falls and lands feet first. D) a significant fall in which the patient lands head first.
Which endocrine gland is NOT matched correctly with a disorder?
A. anterior pituitary gland: pituitary dwarfism, gigantism, acromegaly B. pineal gland: Seasonal Affective Disorder C. pancreas: diabetes insipidus D. thyroid gland: cretinism, myxedema, Grave's disease, goiter E. adrenal cortex: Cushing's syndrome, Addison's disease, adrenogenital syndrome