In Which Vertebrates Is Fertilization Exclusively Internal

question 45

Multiple Choice

In which vertebrates is fertilization exclusively internal?

• A) chondrichthyans, osteichthyans, and mammals
• B) amphibians, mammals, and reptiles
• C) chondrichthyans, osteichthyans, and reptiles
• D) reptiles and mammals
• E) reptiles and amphibians

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Definitions:

Behavior

The actions, reactions, or functioning of an individual or system in response to external or internal stimuli.

Emotional Needs

The psychological requirements for well-being, such as feeling loved, valued, and a sense of belonging.

Daily, Repetitive Tasks

Routine activities or chores that are performed on a regular basis, often daily, as part of one’s personal or professional life.

Responsibility

The obligation to carry out duties or tasks satisfactorily and being accountable for the outcomes.