Breast Cancer

Q. Early symptoms of the most of the STDs are
a. Itching in pelvic region
b. Fluid discharge in pelvic region
c. Slight pain in pelvic region
d. Swelling in pelvic region
e. Pelvic inflammatory disease (PID) f. Still births

1. a, b, c, d and e
2. a, b, c and d
3. a, b and c
4. All of the above

Q. How many of the following statements are correct regarding the cancer detection methods?

I. Cancer detection is mainly based on biopsy and histopathological tests.
II. Blood and bone marrow tests are done for detecting all cancers.
III. CT scan and MRI are useful to detect skin cancer.
IV. Antibodies against cancer specific antigens are also used to detect cancer.

1. Only 1 is correct
   
2. 2 statements are correct
   
3. 3 statements are correct
   
4. All 4 statements are correct

Q. Read the following statements (I - III) and select the correct option stating True (T) and False (F).

I.Tumors are of two types - benign and malignant.
II.Metastasis is a property of benign tumors.
III.Benign cancer cells do not invade the nearby tissues.

1. Statements (I) and (II) are true, but statement (III) is false
   
2. Statements (I) and (II) are false, but statement (III) is true
   
3. Statements (I) and (III) are true, but statement (II) is false
   
4. All statements (I, II and III) are true
   

Q. Which of the following statement is correct with respect to benign tumor?

1. They have powerful anti-cancer mechanisms
   
2. These are localized at a particular location in the body
   
3. These are generally harmful
   
4. They show metastasis property
   

Q.

Which type of cancer affects lymph nodes and spleen?

1. Leukemia

2. Carcinoma

3. Sarcoma

4. Lymphoma

Q. HIV, responsible for AIDS in human is a

1. ssDNA virus
   
2. ssRNA virus
   
3. dsDNA virus
   
4. dsRNA virus
   

Q. Choose the wrong statement regarding AIDS.

1. It is caused by retrovirus HIV
2. It is an immunodeficiency disease
3. HIV selectively infects and kills B-lymphocytes
4. Genome RNA replicates via DNA intermediate

Q. How are malignant tumors different from benign tumors? Why are some patients treated with $\alpha$-interferons? [2 marks]

Q. Which among the following is not a property of cancerous cells?

1. They compete with normal cells for vital nutrients
2. They do not remain confined at the site of formation
3. They exhibit contact inhibition
4. They divide in an uncontrolled manner

Q. AIDS related complex or ARC is

1. None of the above
2. Severe form of AIDS
3. Initial form of AIDS
4. Not linked to AIDS

Q. Read the following related to cancer and select the correct option.
Confined to their location: ____i____: Cause little damage

Not confined to their location: ____ii____: Cause rapid damage

1. i - Benign tumor, ii - Malignant tumor
2. i - Benign tumor, ii - Proliferating masses
3. i - Malignant tumor, ii - Benign tumor
4. i - Proliferating masses, ii - Benign tumor

Q. AIDS was first reported in

1. Germany
2. U.S.A.
3. Russia
4. France

Q. Read the following related to cancer and identify the correct options for the two blanks.

Confined to their location:____i____ : Causes little damage

Not confined to their location: ____ii____ : Causes rapid damage.

1. i - Benign tumor, ii - Malignant tumor
2. i - Benign tumor, ii - Proliferating masses
3. i - Malignant tumor, ii - Benign tumor
4. i - Proliferating masses, ii - Benign tumor

Q. Which of the following is correct regarding AIDS causative agent HIV?
I. HIV is an enveloped virus containing one molecule of single-stranded RNA and one molecule of reverse transcriptase.
II. HIV is an enveloped virus that contains two identical molecules of single-stranded RNA and two molecules of reverse transcriptase.
III. HIV is unenveloped retrovirus.
IV. HIV does not escape but attacks the acquired immune response. (NEET-II 2016)

1. I, II and III
2. I and III
3. II and IV
4. I, III and IV

Q. Cancer is

1. Air borne
2. Viral disease
3. Environmental disorder
4. Cellular disease

Q. A person without thymus would not be able to

1. Produce antibodies
2. Develop an inflammatory response
3. Receive a tissue transplant
4. Reject a tissue transplant

Q. The complete surgical removal of breasts is called while surgical removal of the affected lump from the breast is called .

1. quadrantectomy
2. mastectomy
3. vasectomy
4. lumpectomy

Q.

How is breast cancer detected?

1. Mammography

2. Self examination

3. Genetic testing of BRCA1 and BRCA2

4. All of the above

Q. The complete surgical removal of breasts is called while surgical removal of the affected lump from the breast is called .

1. quadrantectomy
2. mastectomy
3. vasectomy
4. lumpectomy

Q.

Metastasis is when

1. Cells divide

2. A benign tumor is formed

3. Malignant cells spread

4. All of the above

Q.

HIV virus causes ______.

Q. Which one is not property of cancer cells

1. Compete with normal cells for vital nutrients
2. They show contact inhibition
3. Divide in uncontrolled manner
4. Do not remain confined to area of formation

Q. Best investigation technique for detection of cervical carcinoma is

1. Colposcopy
2. Mammography
3. Pap smear
4. Blood examination

Q.

How is breast cancer detected?

1. Mammography

2. Self examination

3. Genetic testing of BRCA1 and BRCA2

4. All of the above

Q.

Lumpectomy is

1. Both A and B

2. When a Lump is removed from the breast

3. When a quadrant of the breast is removed

4. Removal of the entire breast

Q.

Metastasis is when

1. Cells divide

2. A benign tumor is formed

3. Malignant cells spread

4. All of the above

Q.

Lumpectomy is

1. When a lump is removed from the breast

2. When a quadrant of the breast is removed

3. Removal of the entire breast

4. Both A and B

Q. The complete surgical removal of breasts is called while surgical removal of the affected lump from the breast is called .

1. quadrantectomy
2. mastectomy
3. vasectomy
4. lumpectomy

Q. Metastasis is connected with

1. Malignant tumour
2. Benign tumour
3. Both benign and malignant tumour
4. Crown gall tumour

Q.

How is breast cancer detected?

1. Mammography

2. Self examination

3. Genetic testing of BRCA1 and BRCA2

4. All of the above