Hormone action diagram: blue starred hormone molecule binding to yellow receptor on purple cell membrane, triggering green signaling cascade inside orange cell. Hand-drawn anatomical illustration with arrows showing signal pathway and resulting cellular changes.

$3.00

Hormone action diagram: blue starred hormone molecule binding to yellow receptor on purple cell membrane, triggering green signaling cascade inside orange cell. Hand-drawn anatomical illustration with arrows showing signal pathway and resulting cellular changes.

$3.00

Hormone action diagram: blue starred hormone molecule binding to yellow receptor on purple cell membrane, triggering green signaling cascade inside orange cell. Hand-drawn anatomical illustration with arrows showing signal pathway and resulting cellular changes.

$3.00

Hormone action diagram: blue starred hormone molecule binding to yellow receptor on purple cell membrane, triggering green signaling cascade inside orange cell. Hand-drawn anatomical illustration with arrows showing signal pathway and resulting cellular changes.

$3.00

Hormone pathway illustration: pink endocrine gland releasing purple hormone molecules traveling through blue bloodstream to reach green target cells. Hand-drawn diagram showing molecular binding and resulting cellular changes with labeled parts and colorful signaling cascade.

$3.00

Hormone pathway illustration: pink endocrine gland releasing purple hormone molecules traveling through blue bloodstream to reach green target cells. Hand-drawn diagram showing molecular binding and resulting cellular changes with labeled parts and colorful signaling cascade.

$3.00

Hormone pathway illustration: pink endocrine gland releasing purple hormone molecules traveling through blue bloodstream to reach green target cells. Hand-drawn diagram showing molecular binding and resulting cellular changes with labeled parts and colorful signaling cascade.

$3.00

Hormone pathway illustration: pink endocrine gland releasing purple hormone molecules traveling through blue bloodstream to reach green target cells. Hand-drawn diagram showing molecular binding and resulting cellular changes with labeled parts and colorful signaling cascade.

$3.00