A common source of cholera infection is

A. acid rain.
B. unpasteurized milk.
C. fecal contaminated material, especially water.
D. boiled water.
E. acid rain AND boiled water.


C.

Biology & Microbiology

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In mitosis, chromatids separate and move to the center of the cell during ____________________. What will be an ideal response?

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The genes associated with color blindness and hemophilia are located on the X chromosome. If the recombination

frequency between these genes is 25%, what is the genetic map distance between them? Explain how you arrived at your answer, and why calculating recombination frequencies are an important step in creating genetic maps. What will be an ideal response?

Biology & Microbiology

The ________ bones are two small bones found at the corner of the eyes that have a duct system that drains tears from the eyes into the nasal chambers

A) lacrimal B) frontal C) occipital D) temporal

Biology & Microbiology

Name the five limitations of Koch's postulates

What will be an ideal response?

Biology & Microbiology