Answer:

“A” REPTILIAN COMPLEX

•The amygdala consists of two “almond-shaped” clusters (amygdala comes from the Latin word for “almond”) and is primarily responsible for regulating our perceptions of, and reactions to, aggression and fear.

•In MacLean's triune brain model, the basal ganglia are referred to as the reptilian or primal brain, as this structure is in control of our innate and automatic self-preserving behavior patterns, which ensure our survival and that of our species.

•BRAIN STEM: The part of the brain that connects to the spinal cord. The brain stem controls functions basic to the survival of all animals, such as heart rate, breathing, digesting foods, and sleeping. It is the lowest, most primitive area of the human brain.

Explanation:

Hope its help =)

Correct me if I'm wrong =)

Answer:

C po ang sagot