Assertion: Epstein-Barr virus is an oncovirus. Reason: It stimulates growth of cancer.

English

Gujarati

Hindi

7.Human Health and Disease

normal

Assertion: Epstein-Barr virus is an oncovirus.

Reason: It stimulates the growth of cancer.

If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.

If the Assertion is correct but Reason is incorrect.

If both the Assertion and Reason are incorrect.

(AIIMS-2011)

Solution

Oncoviruses are cancer -causing viruses and may be $DNA$ or $RNA$ virus e.g., Epstein $-$ Barr $-$ Virus, Herpes simplex type $2$ virus etc. This shows that the development of cancerous tumour is associated with certain genes.

Standard 12

Biology

Time between successive hyperthermic condition in quatern fever is

normal

Tunnel vision is caused by

normal

An insect bite may result in inflammation of that spot. This is triggered by the alarm chemicals such as

normal

(AIIMS-2008)

Recurrence of high temperature in malaria at intervals is due to completion of

normal

(AIIMS-1996)

$A$ – Smoking is associated with increased incidence of cancer of lung

$R$ – It increase $CO$ content in blood and reduce the concentration of haembound oxygen

normal

Assertion: Epstein-Barr virus is an oncovirus. Reason: It stimulates the growth of cancer.

Solution

Similar Questions

Time between successive hyperthermic condition in quatern fever is

Tunnel vision is caused by

An insect bite may result in inflammation of that spot. This is triggered by the alarm chemicals such as

Recurrence of high temperature in malaria at intervals is due to completion of

$A$ – Smoking is associated with increased incidence of cancer of lung $R$ – It increase $CO$ content in blood and reduce the concentration of haembound oxygen

Start a Free Trial Now

Assertion: Epstein-Barr virus is an oncovirus.

Reason: It stimulates the growth of cancer.

$A$ – Smoking is associated with increased incidence of cancer of lung

$R$ – It increase $CO$ content in blood and reduce the concentration of haembound oxygen