Some deepwater fish like the anglerfish have solved the issue of finding a mate by:
a. using bioluminescent patterns
b. having the females attach to the males.
c. having the males attach to the females.
d. being hermaphroditic.
c
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An animal cell contains ___________ genome(s), while a plant cell contains ___________ genome(s).
A. 1,1 B. 2,2 C. 2,3 D. 3,2 E. 1,2
Some bacteria avoid being phagocytized by a host's immune system by means of:
a. efficient use of their flagella. b. ameboid motion. c. their capsule. d. changing their cell wall structure. e. eliminating the use of a membrane.
Convergent evolution has occurred when distantly related species have a structure that looks the same only because of adaptation to the same type of environment.
Answer the following statement true (T) or false (F)
The bacterium ________ adheres to and grows on teeth, contributing to dental plaque formation
A) Streptococcus mutans B) Streptococcus agalactiae C) viridians streptococci D) Porphyromonas gingivalis E) Enterobacter