What percentage of Florida's species are exotics?
a. 25
b. 78
c. 65
d. 10
e. 45
a
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Which type of phosphorylation does not require a membrane?
A. Substrate-level phosphorylation B. Oxidative phosphorylation C. Photophosphorylation D. All types of phosphorylation require a membrane.
What substances will enter into the small intestine? a. Chime b. Digestive enzymes c. Bile d. All of these choices
e. Bicarbonate
By definition, a nerve is
a. a bundle of sensory, motor, or both types of nerve fibers outside the central nervous system. b. a single extension of a neuron. c. the same as a neuron but within the central nervous system. d. a collection of nerve cell bodies outside the central nervous system. e. a fiber more than ten inches in length.
Cholera toxin causes intestinal cells to secrete large amounts of electrolytes, resulting in a very watery diarrhea
Indicate whether the statement is true or false