Birds Are Most Closely Related to

question 3

Multiple Choice

Birds are most closely related to

• A)crocodiles.
• B)snakes.
• C)mammals.
• D)non-avian dinosaurs.
• E)amphibians.

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Definitions:

Adoptive Parents

Individuals who become parents through the legal process of adoption, taking on the parenting role for children who are not biologically their own.

Intelligence Scores

A numerical representation of an individual's cognitive abilities relative to the population, typically obtained through standardized tests.

Genetic Factors

Elements within an organism's genes that influence its physical traits and behaviors, highlighting the role of heredity in development.

Identical Twins

Twins who have developed from a single fertilized egg and share the same genetic material, making them genetically identical.