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20 Cards in this Set

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  • Back
  • 3rd side (hint)

Endocrine system

System of glands; secretes hormones to regulate bodily function.

Testosterone

Anabolic hormones; responsible for male sex traits.

Estrogen

Induces fat deposition on hips, buttocks, & thighs; responsible for female sex traits.

Growth hormone

Anabolic hormones; responsible for bodily growth up until puberty.

Insulin

Regulates energy & glucose metabolism in the body.

Cardio respiratory system

Cardiovascular & respiratory systems.

Cardiovascular system

Heart, blood, & blood vessels.

Cardiac muscle

Shorter, more tightly connected than skeletal muscle; involuntary; Faiers synchronously.

Atria

Smaller, superior chambers of the heart; receive blood from veins.

Little queen

Right atrium

Gathers deoxygenated blood returning to the heart.

Right = deox

Left atrium

Gathers oxygenated blood from the lungs.

Left = ox

Sinoatrial (SA) node

Located in the right atrium; initiates impulse for a heart rate; pacemaker for the heart.

SA = Right

Ventricles

Larger, inferior chambers of the heart; pump blood out.

Big prince

Right ventricle

Pumps deoxygenated blood to lungs.

Right = deox

Left ventricle

Pumps oxygenated blood to the body

Left = oxy

Arteries

Carry blood away from the heart.

A = away

Veins

Transport blood back to the heart.

V = vamanos


Big brother

Arterioles

Small branches of arteries; end in capillaries.

Turn to caterpillars

Capillaries

Smallest blood vessels; site of gas, chemical, & water exchange.

The smallest exchanging bug

Venules

Very small veins; connect capillaries to larger veins.

Connect caterpillars to big brother.