1. A TREAT FOR MOSQUITOES
CLASS-V
EVS

2. MOSQUITOES CULEX MOSQUITO AEDES MOSQUITO CHIKUNGUNYA
ANOPHELES MOSQUITO

3. LIFE CYCLE OF MOSQUITO

4. FEMALE ANOPHELES MOSQUITO
SUCKING BLOOD

5. HOW MALARIA SPREAD?
*FEMALE ANOPHELES IS A CARRIER OF MALARIAL PARASITE.
*WHEN MOSQUITO SUCKS BLOOD IT LEAVES THE MALARIAL PARASITE INTO THE BLOOD THROUGH ITS SALIVA .

6. WHAT CAUSES BREED MOSQUITOES?
WHEN WATER GETS COLLECTED AT SOME PLACE FOR A LONG TIME[mainly during rainy season]
IT CAN BE POTS,
TYRES,COOLERS,
TANKS,etc.

7. STAGNANT WATER-BREED MOSQUITOES FASTER

8. MOSQUITO LARVAE
THE EGGS TAKE 15 DAYS TO COMPLETE THEIR LIFE CYCLE FROM EGGS TO LARVAE TO ADULT.

9. SYMPTOMS
1.FEVER WITH RIGORS.
2.HEADACHE
3.BODY PAIN

10. BLOOD TEST A PATHOLOGIST
IS A PERSON WHO TEST,CHECK AND REPORT ABOUT THE BLOOD SAMPLE.

11. BLOOD TEST

12. INFECTED RED BLOOD CELLS
THESE PARASITES
(PROTOZOA) STARTS INFECTING THE RED BLOOD CELLS AND SPREAD ALL OVER THE BODY.

13. A SCIENTIST PEEPS INTO A MOSQUITO’S STOMACH
RONALD ROSS

14. PRECAUTIONS TO BE TAKEN TO CONTROL THE SPREAD OF MOSQUITOES.
1.DON’T LET THE WATER COLLECT AROUND YOU.FILL UP THE PITS.
2.KEEP THE WATER POTS,COOLERS AN TANKS CLEAN.THEY SHOULD BE DRIED EVERY WEEK.
3.PUT FISH IN PONDS.
4.SPRAY OIL IF WATER IS COLLECTED AT SOME PLACE.
5.USE MOSQUITO NETS,AND REPELLENTS.

15. COILS SPRAYING MOSQUITO NETS DRIED NEEM LEAVES USE OF SPRAY
MOSQUITO MATS

16. ANAEMIA LESS AMOUNT OF ‘HAEMOGLOBIN’ OR IRON IN BLOOD CAUSES ANAEMIA.
NORMAL RANGE IS: gm/dl
ANAEMIC
BLOOD CELLS
NORMAL
BLOOD CELLS

17. FEW OTHER ANIMALS AS CARRIERS OF DISEASES
BACTERIA CAUSING
CHOLERA
HOUSE FLY

18. FILARIA WORM
INFECTED PATIENT
FILARIAL MOSQUITO

19. PIG
TAPE WORM

20. SWINE{PIG}
H1N1 VIRUS

21. DOG
RABIES VIRUS

22. ALGAE

23. ALGAE-TINY PLANTS