Checkpoint Science (Biology) | Humans as Organisms Revision Note
CAIE Checkpoint Science – Biology: Humans as Organisms — covers major human organ systems including skeletal (protection, support, movement), muscular (antagonistic pairs, smooth and cardiac muscle), circulatory, respiratory, digestive, nervous, excretory, sensory, and endocrine systems, with structures, functions, and examples, plus key processes like breathing, digestion, nerve signaling, hormone action, and homeostasis.
باز نشر محتواها در فضای مجازی، ممنوع است.

باز نشر محتواها در فضای مجازی، ممنوع است.