Biological membranes contain bilayers containing mostly ______.
A. oils
B. prostaglandins
C. triglycerides
D. cholesterol
E. phospholipids
E. phospholipids
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The jumping of a gene from one location to another is done by ________.
A. transformation B. conjugation C. transmission D. transduction E. transposons
Four of the five answers listed below are parts of the same sense organ. Select the exception
a. fovea b. retina c. vitreous body d. ampulla e. iris
Indicator bacteria in water quality testing are
a) intestinal residents of birds and mammals b) readily identifiable c) usually coliforms and enterics d) all of the above
Which gram positive bacilli matches with number 4's image/description?
A) Clostridium B) Corynebacterium C) Listeria D) Mycobacterium E) Bacillus F) Propionibacterium