Male Reproductive Organs (Primary 6)
Reproduction in humans involves both male and female reproductive systems working together.
Reproduction in humans involves both male and female reproductive systems working together.
Reproduction is the process of producing offspring to ensure species survival, maintain family lineage, and balance nature. It sustains life continuity.
Blood circulation ensures the transport of oxygen, nutrients, and waste while maintaining body temperature and protecting against infections.
Blood vessels are tubes that transport blood throughout the body.
The human heart is a muscular organ located in the chest, slightly to the left. It is responsible for pumping blood throughout the body via the circulatory system.
Frictional force is the resistance force that opposes the motion of objects in contact with each other.
Friction is the force that opposes motion, enabling grip, slowing objects, and producing heat.
effects of force involves how it moves, stops, changes shape, or increases speed in objects
Force is a push or pull that moves or changes the direction of an object. Examples include pulling a rope and pushing a chair.
Early Christian missionaries played vital roles in education, healthcare, and promoting moral values in Nigeria, shaping its modern society.
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