Organic-Based Intellectual Disabilities May Be the Result of a Genetic

question 36

True/False

Organic-based intellectual disabilities may be the result of a genetic disorder or maternal alcohol consumption.

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Definitions:

Crossing Over

A process during meiosis where homologous chromosomes exchange genetic material, enhancing genetic diversity.

Diploid Parent Cell

A cell that contains two complete sets of chromosomes, one from each parent, and is the precursor to gametes in sexual reproduction.

Double Division

A term often related to meiosis, the process by which cells divide to produce gametes (sex cells) involving two rounds of nuclear division resulting in four genetically distinct cells.

Trophoblast

A layer of cells forming the outer shell of a blastocyst, providing nutrients to the embryo and developing into a large part of the placenta.