Besides Recombination,what Other Event in Meiosis Increases the Genetic Diversity

question 83

Multiple Choice

Besides recombination,what other event in meiosis increases the genetic diversity of the gametes?

• A) the way in which chromosomes are replicated in meiosis II
• B) the random line-up and separation of maternal and paternal chromosomes
• C) the random exchange of DNA segments between paternal chromosomes
• D) the random exchange of DNA segments between maternal chromosomes
• E) the random way in which gametes fuse together to make uniquely different sperm and eggs

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Definitions:

Thalamus

A part of the brain located above the brainstem that acts as a relay station, processing and transmitting sensory information to the cerebral cortex.

Meninges

The three membranes that enclose the brain and spinal cord, providing protection and supporting the central nervous system.

Spinal Cord

A long, thin, tubular structure made up of nervous tissue, which extends from the brainstem to the lower back, carrying nerve impulses to and from the brain.

Brain

The brain is the central organ of the human nervous system, located in the head, responsible for processing sensory information, controlling movement, and facilitating cognitive functions.