Vector

Q. All vectors that carry the pathogen die due to infection by the pathogen.

1. True
2. False

Q. Name few diseases that transmit to people by mosquitoes?

Q. In a circular motion, the distance between the moving particle and the fixed point about which it rotates _______ with time.

1. increases
2. decreases
3. remains same
4. first increases and then decreases

Q. Trypanosomiasis is a disease transmitted by

1. Tsetse fly
2. Louse
3. Sandfly
4. Mayfly