We can accurately determine the age of a rock or fossil by measuring its ____
a. proton concentration
b. electron concentration
c. neutron concentration
d. isotope concentration
e. ion concentration
ANSWER: d
Biology & Microbiology
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The single tendon of the biceps attaches to ___
a. the clavicle b. the scapula c. the ulna d. the radius e. more than one of these bones
Biology & Microbiology
GI stretch is a shortterm regulator of food intake.
a. true b. false
Biology & Microbiology
All diseases go through the stages known as incubation period, prodromal period, and illness
Indicate whether the statement is true or false
Biology & Microbiology
The first stage of mitosis is ____ and the last stage of mitosis is ____.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology