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AMNIOCCNTCSIS

a technique used to investigate the fetal chromosomes for any variety of irregularities or for the purpose of judging the

AMPHI-

prefix 1. unsure or cloudy. 2. on both parts or of each type, amphiboly noun. a phrase that possesses a

AMYTAL

noun. A brand name for amobarbital.

ANAGRAM PROBLEM SOLVING

with regard to analysis of problem resolution, a regularly occurring task wherein it is requested that volunteers confirm which term

ANALOGUE

1. a being, object, or otherwise, that poses a likeness to another being, object, etc. 2. an organ belonging to

ANALYTIC RULES

the 2 regulations conveyed by Sigmund Freud for employing and carrying out the psychoanalytic theory: the rule of association, that

ANCESTOR WORSHIP

a tradition seen in several civilizations, in particular in Africa and Asia, that incorporates the venerating of deceased relatives and

ANDROGENIZATION

n. a masculinizing process largely involving androgen hormones (i.e. testosterone), that results in the formation of male sex characteristics via

ANETHOPATH

n. an individual who appears to be lacking morals or ethical values and inhibitions. See also antisocial personality disorder.

ANGULAR GYRUS

The ridge in the brain in the inferior parietal lobe region. Found at the intersection of the superior and middle

ANIMAL DOMINANCE

refers to the social hierarchy among animal groups that allows some members of the species or group to have greater

ANIMAL SEXUAL BEHAVIOR

a spectrum of behavior relating to reproduction, that may include courtship, mate selection, and copulation between animals.

ANISOCORIA

n. in this condition, the size of the pupils is unequal between eyes in the same individual. It affects approximately

ANOETIC

1. A purely emotional reaction that is not moderated by emotional processes. 2. An unconscious place in memory where things

ANORECTANTS

Part of a group of drugs that cause appetite suppression. See also appetite suppression.

ANTABUSE

n. the trade name for the drug disulfiram.

ANTEROGRADE DEGENERATION

the degeneration of a neuron structure after sustaining injury, that spreads away from the nerve cell body. Also known as

ANTIBODY

n. a modified protein molecule created naturally by lymphocytes, that interacts with and disarms antigens. The antigen-antibody connection is specific,

ANTICIPATORY NAUSEA

nausea that occurs prior to chemotherapy due to the anticipation of vomiting after the event. Nausea and vomiting can be

ANTIMETABOLITE

n. a substance that has a molecular structure that is so similar to that of another natural substance required for