The pelagic division of the ocean consists of the:

a. ocean bottom.
b. lit area of the ocean.
c. dark area of the ocean.
d. water column.
e. intertidal zone.


D

Biology & Microbiology

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Explain the correct sequence of structures that a molecule of oxygen will pass through or over as it moves from the nostrils to the alveolus.

What will be an ideal response?

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Which of the following explains why damage to the spleen reduces the production of granulocytes?

a) damage to the spleen reduces the production of granulocytes b) damage to the spleen causes massive blood loss c) damage to the spleen results in loss of clotting ability d) damage to the spleen results in decreased red blood cell production and maturation

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Which of the following bacteria produce one of the most deadly bacterial toxins known?

A) Clostridium perfringens B) Clostridium difficile C) Clostridium tetani D) Clostridium botulinum E) Corynebacterium species

Biology & Microbiology