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MCAT Word by meaning 115

1

n. a membrane lined vesicle or sac

2

n. the attractive force that connects atoms together as a molecule or ions as a crystal

3

n. a sensitive method for analyzing liquid mixtures

4

n. the time taken for the body to excrete half a given amount of drug; the time taken for half of the atoms in a radioactive sample to decay

5

n. spherical-shaped bacterium

6

n. microscope which can magnify an object over 250; 000 times so that you can see the fine details of cells

7

n. any substance the body reacts to as foreign or harmful, by producing an antibody against it

8

n. unconscious state

9

n. pain in the head area

10

n. chracteristic of matter resposnsible for all electric phenomena; the measurement of this charactersitic