How do oxygen and digested food reach all parts of the body?
Important Questions on Organs and Organ Systems
Mini and her friends wrote the following sentences.
Mini: Brain is a part of the nervous system.
Ali: Heart is a part of the circulatory system.
Alka: Muscles help us move different parts of the body.
Anil: The skeletal system protects the organs inside from injury.
The organ system mentioned in whose sentence protects the organ mentioned in Ali's sentence?
Mini and her friends wrote the following sentences.
Mini: Brain is a part of the nervous system.
Ali: Heart is a part of the circulatory system.
Alka: Muscles help us move different parts of the body.
Anil: The skeletal system protects the organs inside from injury.
Whose sentence refers to an organ or organ system that controls every action of the body?
Match the organ system to its function by writing the correct numbers in the box next to each picture.
