Which of the Following Is a Key Event in the Speciation

question 24

Multiple Choice

Which of the following is a key event in the speciation process?
1) Artificial selection
2) Genetic drift
3) Development of reproductive isolation between populations

• A) 1
• B) 2
• C) 3
• D) 1 and 2
• E) 1 and 3

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Definitions:

Chromosome

A molecule made of DNA and proteins carrying genetic information in the form of genes.

Prenatal Development

Prenatal Development involves the process of growth and development within the womb, from the formation of an embryo to the development of a fetusu until birth.

Mechanical Interference

Disruption or alteration of a process or function due to the physical interaction between mechanical components.

Uterine Wall

The muscular wall of the uterus, consisting of three layers, which stretches during pregnancy and contracts during labor.