Name in which
(a) Antibiotics has no role.
(b) Kissing does not spread the disease while sexual contact transfer the same.
(c) Mass scale immunisation is going on in India.
(d) Virus, bacterium and protozoan can be causal agent.

(i) AIDS is a viral disease that spreads by sexual contact. Is there any other way in which this disease can spread? (ii) Can you name two diseases which spread by sexual contact but are caused by bacteria instead of virus? (iii) Do microorganisms, responsible for causing these diseases, spread by physical contact such as hug or handshake ?

The pancreas is made up of two parts A and B. The part A secretes insulin whereas part B secretes pancreatic juice. (a) Which part is functioning as an endocrine gland? Why? (b) What is insulin and what effect does it have in the body? (c) Name the disease which can be treated by giving insulin injections. (d) what does pancreatic juice contain? Where does pancreatic juice go? (e) Name the life process in which pancreatic juice is made us of.

1. India, which has two out of every five TB patients in the world, is on the brink of a major public health disaster. A. If untreated, a TB patient can die within five years. B. Unlike AIDS, the great curse of modem sexuality, the TB germ is air-borne, which means there are no barriers to its spread. C. The dreaded infection ranks fourth among major killers worldwide. D. Every minute, a patient falls prey to the infection in India, which means that over five lakh people die of the disease annually. 6. Anyone, anywhere can be affected by this disease.

Read the following information and five statements given below it carefully and answer the question which follow : Since 2008, migration to urban areas in search of employment has increased several times, surpassing marriage as the biggest reason for migration in India. (A) The wages and employment opportunities in rural parts of India have been at par with those in urban areas for last five years. (B) Government and foreign MNCs have concentrated on development of job opportunities only in urban parts of the country. (C ) Marriage was once the biggest reason for migration in India. (D) More skilled professionals than manual labourers migrate to urban areas in search of employment. (E) The urban areas attracting migrant are already facing and will further face a severe challenge accommodating increased population while the resources needed to do so remain the same. Which of the statements numbered (A),(B),(C ),(D) and (E) mentioned above can be a reason/cause for increased migration to urban areas ? 1) A 2) B 3) C 4) D 5) E

Read the following information and five statements given below it carefully and answer the question which follow : Since 2008, migration to urban areas in search of employment has increased several times, surpassing marriage as the biggest person for migration in India. (A) The wages and employment opportunities in rural parts of India have been at par with those in urban areas for last five years. (B) Government and foreign MNCs have concentrated on development of job opportunities only in urban parts of the country. (C ) Marriage was once the biggest reason for migration in India. (D) More skilled professionals than manual labourers migrate to urban areas in search of employment. (E) The urban areas attracting migrant are already facing and will further face a severe challenge accommodating increased population while the resources needed to do so remain the same. Which of the statement numbered (A),(B),(C ),(D) and (E) mentioned above would weaken/contradict the facts presented in the given statement ? 1) Only A 2) Only B 3) Only C 4) Only D 5) Only C and D

Read the following information and five statements given below it carefully and answer the question which follow : Since 2008, migration to urban areas in search of employment has increased several times, surpassing marriage as the biggest person for migration in India. (A) The wages and employment opportunities in rural parts of India have been at par with those in urban areas for last five years. (B) Government and foreign MNCs have concentrated on development of job opportunities only in urban parts of the country. (C ) Marriage was once the biggest reason for migration in India. (D) More skilled professionals than manual labourers migrate to urban areas in search of employment. (E) The urban areas attracting migrant are already facing and will further face a severe challenge accommodating increased population while the resources needed to do so remain the same. Which of the statement numbered (A),(B),(C ),(D) and (E) directly follows from the given statement ? 1) Only A 2) Only E 3) Only C 4) Only D 5) Both A and B

Read the following text and answer the following questions on the basis of the same: The term sexually transmitted disease (STD) is applied to the group of diseases that spread by sexual contact. Some infections like hepatitis-B and HIV can spread by sharing injection needles, surgical instruments etc. Except for hepatitis B, HIV infections, genital herpes, most of the STDs are completely curable if detected early and treated properly. Though all persons are vulnerable to these infections, their incidences are high in the age group of 15-24 years. Which among the following is a venereal disease, caused by a virus, which also gets transmitted by blood contact ?