What organ aids in the camouflage of a fish by making the ventral surface light?
a. Chromatophores
b. Epiphores
c. Photophores
d. Mesophores
c
Biology & Microbiology
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Triglycerides are stored primarily in this type of tissue.
A. nervous B. epithelial C. muscular D. adipose E. cardiac
Biology & Microbiology
In females, meiosis II is completed ____
a. before birth b. at the time of birth
c. when eggs are ovulated each month d. at puberty e. only if the egg is fertilized
Biology & Microbiology
The overall three-dimensional shape of a polypeptide is called the _____.
A. double helix B. primary structure C. secondary structure D. tertiary structure E. quaternary structure
Biology & Microbiology
The causative agent of cat-scratch disease is
a) Clostridium perfringens. b) Bacillus anthracis. c) Bartonella henselae. d) Toxoplasma gondii.
Biology & Microbiology