Science MCQ 2

1. Which among the following is the edible part in Rice?
Fruit
Cotyledons
Endosperm
Embryo
2. In context with computers, what can be the uses of cookies? 1. Maintain Information 2. Run a programme 3. Deliver a Virus Choose the correct option:
Only 1
1 & 2
2 & 3
1, 2 & 3
3. How does calcium carbide ripen mangoes?
It reacts with moisture and releases Ethylene
It reacts with moisture and releases Ethyne
It reacts with moisture and releases Acetaldehyde, which in turn releases ethylene
It reacts with starch and releases Acetylene
4. Consider the following statements about Cloud Computing: 1. It is a service that is generally offered by a third party 2. It includes only Software and not hardware 3. It is generally offered on one to one basis Which among the above statements is/ are correct?
1 & 2
1 & 3
Only 1
1, 2 & 3
5. If a person wants to increase the level of good Cholesterol in his / her body, which among the following you would advise? 1. Increase the use of trans fatty acids in diet 2. Stop smoking 3. Consumption of omega-3 fatty acids Choose the correct option: [A]1, [B]Only 1 & 3 [C] [D]
2 & 3
1 & 2
1, 2 & 3
1 & 3
Score =
Correct answers: