This document discusses mosquitoes and the diseases they can transmit, including malaria, West Nile fever, dengue, and chikungunya. It describes the life cycle of mosquitoes and how the female Anopheles mosquito transmits malaria by sucking blood and leaving the parasitic protozoa in the bloodstream. It also discusses how stagnant water breeds mosquitoes and the symptoms, testing, and treatment of malaria. Finally, it provides precautions for controlling mosquitoes and the spread of diseases.

1. A TREAT
FOR MOSQUITOES
CLASS-V
EVS

2. MOSQUITOES
ANOPHELES MOSQUITO
malaria
CULEX MOSQUITO
West Nile fever
AEDES MOSQUITO
Dengue
CHIKUNGUNYA
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. Video for information about
mosquitos
https://youtu.be/VbTJ4wMSeM0

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

8. STAGNANT WATER-BREED
MOSQUITOES FASTER

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

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

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

12. BLOOD TEST

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

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

15. 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.

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

17. ANAEMIA
LESS AMOUNT OF ‘HAEMOGLOBIN’ OR
IRON IN BLOOD CAUSES ANAEMIA.
NORMAL RANGE IS: 12-16 gm/dl
NORMAL
BLOOD CELLS
ANAEMIC
BLOOD CELLS

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

19. FILARIA WORM
FILARIAL MOSQUITO
INFECTED PATIENT

20. PIG
TAPE WORM

21. SWINE{PIG}
H1N1 VIRUS

22. DOG
RABIES VIRUS

23. ALGAE

24. ALGAE-TINY PLANTS

30. H.W