Which of the following is NOT a chelicerate?

a. tick
b. mosquito
c. spider
d. horseshoe crab
e. scorpion


Answer: b

Biology & Microbiology

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Which of the following terms best describes the forward reaction in the figure?

A) endergonic, ?G > 0 B) exergonic, ?G < 0 C) endergonic, ?G < 0 D) exergonic, ?G > 0 E) chemical equilibrium, ?G = 0

Biology & Microbiology

Articular cartilage

What will be an ideal response?

Biology & Microbiology

Which hormones are secreted by the adrenal cortex, and regulate the ion balance of the body?

A. Corticosteroids
B. Glucocorticoids
C. Mineralocorticoids
D. Gonadocorticoids

Biology & Microbiology

Model organisms used by cell and molecular biologists include all of the following EXCEPT:

A) bacteria B) orangutans C) mice D) nematodes

Biology & Microbiology