Delhi Public School , Noida
EVS Revision Assignment
Class-V
Name- __________________________ Roll No. ____ Date- __________
Q1. Tick ( √ ) the correct option -
a) Process that burns food to produce energy -
1. Respiration 2. Digestion 3. Perspiration 4. Circulation
b) Actions that take place in very less time and are performed by the spinal cord
1. Blinking 2. Winking 3. Reflex action 4. Reflux action
Q2. Fill in the blanks-
a) Saliva is produced by ___________________ and makes the food _________. It also digests
_______________ into sugars.
b) Windpipe is divided into two small tubes called _________________
Q3. Correct the underlined words and rewrite the sentences-
a) Doctors use an instrument called thermometer to hear the heartbeat.
b) Saliva helps in the digestion of food items, like oils, butter into tiny droplets.
Q4. Give one word answer for the following -
a) An adult breathes in and out these many times per minute _________________________
b) The function of this system is to control all activities of the body ______________________
Q5. Give reason for the following-
a) Why are canines long, sharp and pointed teeth?
b) Why is a flowing blood stream vital for our survival?
Q6. Answer the following questions-
a) Name the five sense organs and write function of each.
b) Draw a flowchart to show the movement of air in the body.
Q7. a) Draw a neat labelled diagram of the excretory system.
b) Draw a flowchart to explain the blood circulation in the human body.
Q8. Identify the two types of teeth and differentiate between them:
Type
Number
Shape
Function
