Advertisements
Advertisements
प्रश्न
Imagine if you had been in place of Dr. Beaumont, what experiments would you have done to find out the secrets of our stomach? Write about your experiments.
Advertisements
उत्तर
If I were in the place of Dr. Beaumont, I would have done experiments with boiled rice, chapatti, and salad. It would have taken out digestive juices from Martin’s stomach and would have kept equal amounts of boiled rice, chapatti, and salad in different glasses. I would have checked for the time it took to digest a particular food.
APPEARS IN
संबंधित प्रश्न
If someone were to put a few seeds of saunf (aniseed) on your tongue, would you be able to tell with your eyes closed? How?
Collect a few food items having different kinds of taste. Play a game with your friends like Jhumpa and Jhoolan did. Tell your friend to taste the food and ask -
On which part of the tongue could you get the most taste - in front, at the back, on the left or right side of the tongue?
Collect a few food items having different kinds of taste. Play a game with your friends like Jhumpa and Jhoolan did. Tell your friend to taste the food and ask -
Which taste could be made out on which part of the tongue? Mark these parts in the picture given.
Use a clean cloth to wipe the front part of your tongue so that it is dry. Put some sugar or jaggery there. Could you taste anything? Why did this happen?
Have you heard the word ‘glucose’, or seen it written anywhere? Where?
Have you ever tasted glucose? How does it taste? Tell your friends.
Nitu’s teacher used to tell the girls to have glucose while playing hockey. Why do you think she did this?
What do you understand by ‘proper’ food?
Have you ever seen a godown where a lot of grain has been stored? Where?
Chew it or chew it well: What’s the difference?
Try this together in class:
Each of you takes a piece of bread or roti or some cooked rice.
Put it in your mouth, chew three to four times and swallow it.
Did the taste change as you chewed it?
Now take another piece or some rice and chew it thirty to thirty-two times.
Was there any change in the taste after chewing so many times?
