1. Which of the following carries malaria?   Earthworms   Mosquitoes   Cockroaches   Bats   Hint Half-n-half Clue   2. Which of the following helps keep body cool?   Respiration   Urination   Perspiration   Mastication   Half-n-half Clue   3. Which of the following are known as "aves"?   Birds   Mammals   Fish   Reptiles   Half-n-half Clue   4. What is the pulse rate of an average healthy human being?   16 beats per minute   72 beats per minute   100 beats per minute   65 beats per minute   Half-n-half Clue   5. The response of plants to light is known as   Phototropism   Hydrotropism   Thigmotropism   Chemotropism   Half-n-half Clue   6. What is the name given to the green pigment in plants?   Starch   Stomata   Chlorophyll   Tendrils   Half-n-half Clue   7. What is quinine used for?   Curing Aids   Curing Typhoid   Removing pimples   Curing Malaria   Half-n-half Clue