According to This Figure,which Group Includes the Closest Living Relatives

question 45

Multiple Choice

According to this figure,which group includes the closest living relatives to tetrapods such as amphibians,reptiles,and mammals?

• A)tunicates
• B)ray- finned fishes
• C)lobe- finned fishes
• D)sharks and rays

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Definitions:

Genetics

The study of heredity and the variation of inherited characteristics.

Oxytocin

Oxytocin is a hormone and neurotransmitter involved in childbirth and lactation, also known as the "love hormone", it plays a significant role in social bonding, sexual reproduction, and during and after childbirth.

Hormone

A regulatory substance produced in an organism and transported in tissue fluids such as blood to stimulate specific cells or tissues into action.

Bonding

The process of developing a close and emotionally significant relationship between individuals such as parents and their children, or between peers.