Consider the following pairs

Ape	Natural habitat
1. Orang-utan	Malaysia
2. Mountain Gorilla	Rwanda
3. Chimpanzee	Morocco

Which of the above pairs is/are correctly matched?

Code:

In the human body, the antibodies produced as a result of infection are actually :

Consider the following :

1. Folic acid
2. Nicotinic acid
3. Pantothenic acid

Which of the above is/are vitamins?

In which one of the following animals do distinct black stripes extend from the inner corners of the eyes to the mouth?

In human body, which one of the following synthesizes cholesterol?

If the drinking water supply pipeline is damaged and is contaminated with water from domestic sewerage, which one of the following diseases is most likely to occur after drinking such water?