Comets falling into the inner solar system from the ____________ are called long-period comets
a. Oort cloud
b. asteroid belt
c. Roche limit
d. Kuiper belt
e. Widmanstätten region
a
Biology & Microbiology
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One of the first applications of pharmacogenetics in prescribing drugs is for
A) Accutane, an acne drug. B) an early pregnancy test kit. C) warfarin, a blood thinner. D) a narcotic to treat chronic pain.
Biology & Microbiology
Four of the five hormones listed below are produced
by the same lobe of the pituitary. Select the exception. a. antidiuretic hormone b. prolactin c. corticotropin d. somatotropin e. luteinizing hormone
Biology & Microbiology
What cell type secretes perforins as part of the nonspecific defense mechanism?
A) macrophages B) helper T cells C) plasma cells D) mast cells E) natural killer cells
Biology & Microbiology
Inside the cell are ___ where protein synthesis occurs.
What will be an ideal response?
Biology & Microbiology