Malaria

Q.

What measures can be taken to prevent the spread of communicable diseases?

Q.

The female mosquito is not considered a parasite although it needs our blood for reproduction. Explain.

Q.

A _____ of bees attacked Ravi in the park.

1. Heap

2. School

3. Swarm

4. Group

Q.

Which of the following are medicinal properties of neem?

1. Fights skin and hair infections

2. Moisturises the scalp and hair

3. Creates inflammation

4. Healing wounds

Q.

what is a baby fish called?

Q.

Which of the following are the medicinal benefits of neem?

1. Fights fungal infections

2. Moisturises the scalp and hair

3. Creates inflammation

4. Healing wounds

Q.

What is the full form of BCG vaccination?

Q.

Which of the following are benefits of aloe vera?

1. Effective in treating rashes and cuts

2. Dries up the skin

3. Boosts immunity

4. Maintains the pH of the scalp

Q.

Fever in malaria is due to

1. entry of sporozoites into blood capillaries

2. entry of merozoites into liver cells

3. release of merozoites from red blood cells

4. entry of cryptomerozoites into red blood cells

Q.

Cholera and typhoid can be caused by contaminated water and food.

1. True
2. False

Q. Why is Gambusia introduced into drains and ponds?

Q.

Name the microbe which causes malaria disease.

Q.

Filariasis : Culex mosquitoes : : _________ : Anopheles mosquitoes

1. Dengue

2. Chikunguniya

3. Malaria

4. Chicken pox

Q.

Malaria : Anopheles :: Filariasis :___

1. Culex

2. Bug

3. Hepatitis

4. Rabies

Q. Malaria is caused by a protozoan called Plasmodium.

1. True
2. False

Q.

Are plasmodium is pathogens

Q. Write in detail about

Q. WHAT IS THE DIFFERENCE BETWEEN VACCINATION AND IMMUNIZATION

Q. Write a short note on malaria as a disease. Explain its symptoms and control.

Q. Write the name of Pathogens and vector of Malaria disease and mention its symptoms and cure.

Q. Which type of organisms can make us fall ill?

1. Bacteria
2. Viruses
3. Worms
4. Protozoans

Q. My name is Aedes aegypti. I am capable of transferring pathogens to humans which cause very high fever. Humans call the fever as breaking bone fever. Identify the disease.

1. Plague
2. Dengue
3. Cholera
4. Rabies

Q. Cholera is a disease which is transmitted through .

1. bacterial
2. viral
3. contaminated water
4. contact

Q. There is a widespread outbreak of malaria in your area.
a) Suggest some controlling measures to the local authorities concerned.
b) Pick out the right symptom for malaria.
(chill and shiver, and a rise in temperature, diarrhoea)

Q. Which of the following organisms causes malaria?

1. Paramecium
2. Plasmodium
3. Flavi-virus
4. Taxoplasma

Q. AIDS can be transmitted by mere physical contact.

1. False
2. True

Q. The carrier of malaria-causing protozoan is:​

Q.

Match the following diseases and their causes.

$\begin{array}{cc}Disease& Causes\\ 1)Stroke& A)Depositionofexcessfatintheliver\\ 2)Diabetes& B)Decreaseindiameterofarteries\\ 3)Hypertension& C)Ruptureofbloodvesselsinthebrain\\ 4)Fattyliver& D)Malfunctioningofinsulin\end{array}$

1. 1 - C, 2 - B, 3 - D, 4 - A

2. 1 - B, 2 - D, 3 - C, 4 - A

3. 1 - C, 2 - A, 3 - B, 4 - D

4. 1 - C, 2 - D, 3 - B, 4 - A

Q. Which of the following is a symptom of AIDS?

1. Cough
2. Loss of smell
3. Sore throat
4. Weight loss

Q. Malaria is caused by a protozoan called Plasmodium.

1. True
2. False