3 Written questions
2 Multiple choice questions
- absorbs fluid that has leaked from the bloodstream and returns this fluid to the blood. it provides some protection against infectious agents.
ORGANS= lymph nodes, lymphatic vessels, thymus glands, tonsils, and spleen.
- Forms external body covering and this provides protection. Provides some thermoregulation via its blood vessels and sweat glands. Provides various sensations such as pain, pressure, heat and cold.
ORGANS= skin/cutaneous membrane, sweat glands, oil glands, hair, nails and secretory receptors.
2 True/False questions
Skeletal System → Protection. Support. Serves as framework for movements (via pulling of skeletal muscles on bones) Mineral storage (calcium&phosphorus) in bones and Hematopoiesis (blood cell production) via red bone marrow.
ORGANS= Bones, cartilages, joints and ligaments (bone 2 bone)
Cardiovascular System → Via skeletal muscles: voluntary movements, facial expression, support, posture and heat production
ORGANS= Skeletal muscles and tendons (cords that join skeletal muscles to bones)