Which of the following subatomic particles has a neutral charge?
a) neutron
b) electron
c) proton
d) Both neutron and electron.
e) All of these choices.
Answer: a
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The conjunctiva is composed of _____ epithelium
A. simple squamous B. simple cuboidal C. stratified squamous D. simple columnar E. stratified keratinized
Which is representative of late prophase?
A)Chromosomes begin to condense as bar-like shapes. B)Centrosomes begin to separate. C)Attachment of chromatid pairs to spindle microtubules. D)Disappearance of nuclear envelope and migration of nucleoli to poles of cell.
Your patient has advanced stage cancer and her liver is starting to fail. One consequence is markedly reduced plasma proteins. In what way might this affect her endocrine system?
A. A reduction in the rate of hydrophobic hormones like steroid and thyroid hormones reaching their target tissues B. No change to endocrine system function C. A reduction in the synthesis of steroid hormones by the liver D. A reduction in the rate of peptide-type hormones reaching their target tissues E. Transport of all hormones in the blood is compromised
The secretion of ________ by the anterior pituitary gland is not under the control of a hypothalamic regulatory hormone.
A. prolactin B. follicle-stimulating hormone C. growth hormone D. melanocyte-stimulating hormone E. thyroid-stimulating hormone