Q1 of 17 Page 20

Visit a doctor and find out:

i. Under what conditions does a patient need to be on a drip of glucose?


ii. Till when does a patient need to be given glucose?


iii. How does glucose help the patient recover?

i. A patient is given glucose when he/she is


a. unable to eat food.


b. unable to digest food.


c. in an emergency for energy.


ii. Till the crisis is over.


iii. Glucose drip has the following benefits:


a. It needs not be eaten.


b. It needs not be digested.


c. It gives instant energy.


More from this chapter

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12

Label figure of the digestive system:

 13

Can we survive only raw, leafy vegetables/grass? Discuss.

 2

Find out what vitamins are and get the following information.

i. Why are vitamins necessary in the diet?


ii. Which fruits or vegetables should be eaten regularly to get vitamins?

 3

Collect data from your friends, neighbours and classmates to know more about milk teeth.

Tabulate your data. One way of doing it is given below:














































S. No.



Age at which first tooth fell



Age at which last tooth fell



No. of teeth lost



No. of teeth replaced



1.







2.







3.







4.







5.







Find out from at least twenty children and find the average age at which children lose the milk teeth. You may take help of your friends.