Which of the following system consists of the brain, the spinal cord and the nerves?
Nervous system
Circulatory system
Respiratory system
Digestive system
Undigested food is thrown out of the body through:
Stomach
Large intestine
Small intestine
Anus
Which of the following controls all our activities?
Our body works like:
Machine
Motor
Electrical equipment
Utensils
Organs that are situated outside the body are called:
Internal organs
External organs
Mechanical organs
Electrical organs
Which of the following is an excretory organ?
Heart
Brain
The heart, the blood and the blood vessels make up the:
Skeletal system
Muscular system
Which of the following removes sweat from human body?
Skin
Lungs
The eyes, ears , nose , tongue and skin are our:
Digestive organs
Sensitive organs
Sense organs
Respiratory organs
The useful parts of food is taken by the blood in the:
Mouth
Food pipe