The protein responsible for cystic fibrosis is
a. found on the inside of cells.
b. the same in normal individuals and those with cystic fibrosis.
c. responsible for blocking normal fluid transport across the cell membrane.
d. a carcinogen.
e. the result of a normal gene.
C
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Chlorophyll absorbs primarily __________ and __________ regions of the visible spectrum
a. blue; red b. green; yellow c. red; green d. red; yellow e. blue; yellow
Fill in the blanks to complete the following statements. ? Macrolides inhibit bacterial protein synthesis and have a large or "macro" ring as their basic structure
Indicate whether the statement is true or false
The 3-day test that is useful for identifying the rapid-growers, M. fortuitum and M. chelonae, and that measures the rate by which this enzyme breaks down phenolphthalein disulfate into phe-nolphthalein and other salts is the ____________ test
a. niacin. b. phenolphthalein. c. arylsulfatase. d. Tween 80.
Give examples of how plants and animal pollinators have coevolved. What will be an ideal response?