The Map Distance Between the Two Outside Genes in a Linkage

question 30

True/False

The map distance between the two outside genes in a linkage group of three genes can be calculated by adding the map distances between the two adjacent pairs of the three genes.

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Definitions:

Libido

To Freud, the form of psychic energy, manifested by the life instincts, that drives a person toward pleasurable behaviors and thoughts. To Jung, a broader and more generalized form of psychic energy.

Primary Motivation

The underlying drives or forces that stimulate action or behavior, often relating to basic needs such as hunger, thirst, or safety.

Sex

A biological category determined by the physical and genetic characteristics of reproductive organs.

Preconscious

Part of the mind that contains thoughts and feelings that are not currently in conscious awareness but can be easily brought to consciousness.