The Amphibian Heart Consists of Two Atria and Two Ventricle(s)

question 53

True/False

The amphibian heart consists of two atria and two ventricle(s).

Identify the signs and consequences of child abuse, with a focus on sexual abuse.

Understand the role of resilience in children facing adversity, including abuse and family instability.

Describe strategies and interventions to support children experiencing anxiety, school refusal, or adverse family environments.

Identify protective factors and community resources that support children's resilience and well-being.

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Definitions:

Receptors

Protein molecules on the cell surface or within cells that bind to specific molecules like hormones, neurotransmitters, or drugs, triggering a response.

Anabolic Steroid

Class of synthetic hormones related to testosterone that have both muscle-building (anabolic) and masculinizing (androgenic) effects; also called anabolic–androgenic steroid.

Aggression

Behavior aimed at causing harm or intimidation to others, which can be physical or verbal, and is influenced by biological, psychological, and environmental factors.

Acetylcholine

A neurotransmitter in both the peripheral nervous system and central nervous system in many organisms, including humans.