____________ is not a method of treatment for cancer.

(a)

Surgery

(b)

Immunotherapy

(c)

Vasectomy

(d)

Radiation therapy

AIDS affects the ___________ system.

(a)

circulatory

(b)

nervous

(c)

immune

(d)

digestive

World AIDS Day is observed on ______________

(a)

1^st December

(b)

15^th December

(c)

24^th November

(d)

1^st May 

Obesity is not a risk factor for ___________

(a)

AIDS

(b)

diabetes

(c)

arthritis

(d)

CHD

Excess hunger is called ______________

(a)

polyphagia

(b)

polydipsia

(c)

polyuria

(d)

glycosuria

Write a note an Cancer treatment?

Where is tobacco got from?

What is diabetes mellitus?

Radha is a diabetic but she takes medicines for the same. Sheela is also a diabetic but her doctor has insisted that she should take Insulin injections every day. Do you think that the doctor is right.

Explain the hazards and effects of Tobacco.

Write a note an prevention and control of AIDS.

Write a note on Obesity.

Ramu studies in a school and his friends are discussing about drugs. They force him to use drugs and threaten to avoid him / harm him if he refuses. What should Ramu do?

Changes in lifestyle is a risk factor for occurrence of cardiovascular diseases. Can it be modified? If yes, suggest measures for prevention.

What is the role of fat in the cause of atherosclerosis?

Eating junk food and consuming soft drinks results in health problems like obesity, still children prefer. What are the suggestions you would give to avoid children eating junk food/ consumption of soft drinks?