The Smallest Type of Genetic Change That Can Occur Within

question 29

Multiple Choice

The smallest type of genetic change that can occur within a given gene is a _______.An example of this phenomenon occurs with __________.

• A)gene deletion;chromosomal fragmentation.
• B)single-nucleotide polymorphism;the b-globin gene.
• C)gene duplication;mitosis.
• D)codon substitution;phenylketonuria.

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Definitions:

Social Support

The assistance and comfort received from friends, family, and the community, which is significant for mental and physical well-being.

High Self-Esteem

A psychological condition where an individual has a positive and confident perception of themselves.

Maternal Contact

The physical and emotional interaction between a mother and her infant, crucial for bonding and development.

Bonding Process

The development of a close interpersonal relationship between individuals, such as between parents and their newborn.