Biology MCQ Questions with answers

1) Sense of smell is perceived by

2) Carbohydrate is stored in the body as

3) In plants, organic substances are transported through

4) Which of the following organ of the body never rests

5) 'Darwin finches' refers to a group of

6) The element which is required by the plant in big quantity:

7) Which among the given can cause cancer as well as cure it, depending upon its intensity and use?

8) Which among the given pairs is/are rightly matched? 
Vitamin Deficiency 
1. Vitamin-C - Scurvy 
2. Vitamin-D - Rickets 
3. Vitamin-E - Night blindness 

9) Which of the given living being has respiratory organ but does not have brain

10) Fertilisation in frogs is