1 |
Fruit most suitable for making jelly is |
papaya
Karunda
Mango
Banana
|
2 |
Which of the following crops helps in nitrc flxation? |
Rice
Wheat
Beans
Maize
|
3 |
The function of hemoglobin the body |
Transport of oxygen
Destruction of bacteria
Prevention of anemia
Utilization of iron
|
4 |
The percentage of glucose present normal urine is |
0.1%
2%
9.5%
0%
|
5 |
What is meant by myopia?
|
Long-sightedness<br>
Short-sightedness<br>
Colour Blindness<br>
Night blindness<br>
|
6 |
Fat is a?
|
Lipid <br>
Protein<br>
Amino acid<br>
Ether<br>
|
7 |
Process of breeding fish in ponds and artificial reservorirs is known as
|
Aquaculture<br>
Fishing <br>
Apicuture<br>
Pisciculture <br>
|
8 |
Herbicides are chemicals which control
|
Fungi <br>
Weeds<br>
Nematodes<br>
Insects<br>
|
9 |
The role of chlorophyll in photosynthesis is
|
Absorption of water<br>
Absorption of light<br>
Absorption of CO<sup>2</sup><br>
None of these<br>
|
10 |
The ''stones'' formed in human kidney consist mostly of
|
Calcium oxalate<br>
Magnesium sulphate<br>
Sodium chloride<br>
Sodium phosphate<br>
|