Biology

General

Easy

Question

# Cancer can be caused by the use of

- Tobacco
- Alcohol
- Opium
- LSD

## The correct answer is: Tobacco

### Benzpyrene present in tobacco smoke is carcinogenic. About 95% victims of lung cancer are due to smoking. Revers smoking cause oral cancer. Bidi smoking cause cancer of tongue, Pharynx, larynx, tonsils and esophagus. Tobacco chewing leads to oral cancer.

### Related Questions to study

Maths-

### 1.2.3+2.3.4+3.4.5+........n terms

### 1.2.3+2.3.4+3.4.5+........n terms

Maths-General

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### Let be given by . Then the set of values of x for which is given by

### Let be given by . Then the set of values of x for which is given by

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### If , then x is not satisfied by number of integral values

### If , then x is not satisfied by number of integral values

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### The domain of is

### The domain of is

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### The inverse of the function is

We used rules of indices to solve the question. For such questions, we should be familiar with rules of indices.

### The inverse of the function is

Maths-General

We used rules of indices to solve the question. For such questions, we should be familiar with rules of indices.

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### The domain of is

### The domain of is

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physics

### A Shell of mass M and radius R has a point mass placed at a distance r from its center. The gravitational potential energy u(r)-v will be,

### A Shell of mass M and radius R has a point mass placed at a distance r from its center. The gravitational potential energy u(r)-v will be,

physicsGeneral

physics

### The correct graph representing the variation of total energy (E) kinetic energy and potential energy (U) of a satellite with its distance from the center of earth is.........

### The correct graph representing the variation of total energy (E) kinetic energy and potential energy (U) of a satellite with its distance from the center of earth is.........

physicsGeneral

physics

### The curves for P.E. (U) K.E. (EEK) of two particle system ae shown in figure, At what points. system will be bound.

### The curves for P.E. (U) K.E. (EEK) of two particle system ae shown in figure, At what points. system will be bound.

physicsGeneral

chemistry-

### The absolute configuration of the following compound is :

### The absolute configuration of the following compound is :

chemistry-General

chemistry-

### The name of the compound is

### The name of the compound is

chemistry-General

chemistry-

### Among the following structures which one is called Erythro isomer ?

### Among the following structures which one is called Erythro isomer ?

chemistry-General

chemistry-

### How many stereo isomers are there in this compound ?

### How many stereo isomers are there in this compound ?

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chemistry-

### The compound is known by which of the following names ?

### The compound is known by which of the following names ?

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chemistry-

### Which of the following structures have same configuration around the chirality centre ?

### Which of the following structures have same configuration around the chirality centre ?

chemistry-General