The oxidized form of inorganic iron that results from microbial oxidative processes is ________.

A. ferrous iron
B. nitrate iron
C. sulfate iron
D. ferric iron


Answer: D

Biology & Microbiology

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Epithelial cell shapes and arrangements include: (check all that apply)

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Biology & Microbiology

Hemophiliacs have blood that does not coagulate well, and they often die at a young age. The disease allele is recessive and X-linked

Which genetic possibilities can be predicted for the offspring of a hemophiliac male and a nonhemophiliac female who is a carrier for the disease? A) All children would be hemophiliac. B) All females would be hemophiliac. C) All males would be hemophiliac. D) Some males and females could be hemophiliac.

Biology & Microbiology

When impulses are conducted through the heart, transmission is delayed at the ____ so that the____ may contract

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Biology & Microbiology

Microbes that cause infectious diseases are called (pathogens/germs/viruses).

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology