|
Deepak said that ‘Nephrons are functional and structural
|
|
1
|
5239
|
October 29, 2020
|
|
What are the advantages of sexual reproduction
|
|
1
|
11884
|
August 30, 2020
|
|
Difference between xylem - Phloem :
|
|
1
|
24749
|
August 9, 2020
|
|
Write differences between veins - arteries
|
|
2
|
12822
|
April 27, 2020
|
|
How is brain in the human beings protected from injuries?
|
|
1
|
2907
|
April 10, 2018
|
|
Give the various functions performed by the plant hormones
|
|
0
|
11610
|
March 19, 2018
|
|
What is the role of placenta in embryo development?
|
|
1
|
5084
|
February 12, 2018
|
|
What happens after the sperms enter the human female body?
|
|
0
|
2241
|
September 24, 2017
|
|
How can the taste of food be detected?
|
|
0
|
1730
|
September 12, 2017
|
|
Write the procedure involved in the acid and leaf experiment to
|
|
0
|
7362
|
September 12, 2017
|
|
What is peristaltic movement ? Compare the similarity of bolus movement
|
|
0
|
4921
|
September 12, 2017
|
|
Draw a block of brain
|
|
0
|
1403
|
September 12, 2017
|
|
In the food pipe, the food bolus is propelled into the stomach by peristaltic movement. Represent this action with a diagram
|
|
0
|
1480
|
September 12, 2017
|
|
The mere smell or sight of food stimulates hunger. Describe the process in a flow chart
|
|
0
|
2040
|
September 12, 2017
|
|
Take two similar green leaves. Apply grease on one leaf and leave the other free. Add 1 or 2 drops of acid on each leaf
|
|
0
|
1338
|
September 12, 2017
|
|
What would be the path of salt removal from gut to the outside of our body?
|
|
0
|
2242
|
September 12, 2017
|
|
What do you think that would happen if the salivary glands did n
|
|
0
|
1837
|
September 12, 2017
|
|
How is the stomach protected from the secretions of its own acids?
|
|
0
|
2155
|
September 12, 2017
|
|
Testing pH of mouth at intervals of one hour
|
|
0
|
4390
|
September 12, 2017
|
|
To show breakdown of food by using the model of chalkpiece kept in vinegar. \
|
|
0
|
5163
|
September 12, 2017
|
|
Role of different parts of the mouth in helping us to taste keeping sugar crystals over the tongue
|
|
0
|
1943
|
September 12, 2017
|
|
Could you know the taste of both or did it taste the same ? Why?
|
|
0
|
1635
|
September 12, 2017
|
|
Can you suggest any four systems involved in the process of generating hungers
|
|
0
|
2660
|
September 12, 2017
|
|
Suggest any two important habitual actions to your Mend while eating food, keeping in view of this chapter
|
|
0
|
3116
|
September 12, 2017
|
|
There is a great variety in diversified life processes, express your feelings in the form
|
|
0
|
2876
|
September 12, 2017
|
|
How do you appreciate stomach as a churning machine. How does this coordination goon?
|
|
0
|
4176
|
September 12, 2017
|
|
With the help of a diagram show the movement of food from mouth to the stomach.What muscles and nerves are involved in the movement of food and what is this action called?
|
|
0
|
2794
|
September 12, 2017
|
|
The mere smell or sight of food stimulates hunger. Describe the process through a neat diagram
|
|
0
|
2542
|
September 12, 2017
|
|
Draw neat diagram showing the peristalic movement in oesophagus
|
|
0
|
3104
|
September 11, 2017
|
|
Draw a schematic diagram of villus in small intestine
|
|
0
|
15341
|
September 11, 2017
|