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Medical Science Mcqs 5254 MCQs [All-Courses]

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

The cells which do not undergo mitotic divisions___________?

A Smooth muscle cells

B Endotheilial cells

C Bone marrow cells

D Neurons

Review Detailed Answer

Correct Answer: Neurons

Which of the following has least capacity for regeneration_________________?

A Cardiac muscle

B Skeletal muscle

C Neurons

D All of the above

Review Detailed Answer

Correct Answer: All of the above

Synthesis of DNA occurs in Which phase of cellAcycle________________?

A Mitosis – M phase

B Gap – G2 phase

C Gap – G1 phase

D Synthesis – S phase

Review Detailed Answer

Correct Answer: Synthesis – S phase

Tumour which shows origin from more than one germ layers is known as________________?

A Teratoma

B Plemorphic tumours

C Choristoma

D Hamartoma

Review Detailed Answer

Correct Answer: Teratoma

Immune response to tumour is mediated by_______________?

A Cytotoxic T – lymphocytes

B Natural killer cells

C Humoral mechanism

D All of the above

Review Detailed Answer

Correct Answer: All of the above

Tumour arising from secetory and glandular epithelium are__________________?

A Adenomas

B Adenosarcomas

C Angiomas

D Both A and B

Review Detailed Answer

Correct Answer: Both A and B

Nevus cell are_______________?

A Modified melanocytes

B Cells containing excessive melanin pigment

C Melangocytes which are functionally more active

D large melanocytes

Review Detailed Answer

Correct Answer: Modified melanocytes

Anaplasia is_______________?

A Lack of functional differentiation

B Lack of structural differentiation

C Is a characteristic feature of malignancy

D All of the above

Review Detailed Answer

Correct Answer: All of the above

The predisposing factor for squamous cell carcinoma __________________?

A Solar keratosis

B Chronic ulcers

C Leukoplakia

D All of the above

Review Detailed Answer

Correct Answer: All of the above

Rodent ulcer is most commonly seen on________________?

A Face below alatragus line

B Face above alatragus line

C Anywhere on hairless skin

D All of the above

Review Detailed Answer

Correct Answer: Face above alatragus line

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

The cells which do not undergo mitotic divisions___________?

Which of the following has least capacity for regeneration_________________?

Synthesis of DNA occurs in Which phase of cellAcycle________________?

Tumour which shows origin from more than one germ layers is known as________________?

Immune response to tumour is mediated by_______________?

Tumour arising from secetory and glandular epithelium are__________________?

Nevus cell are_______________?

Anaplasia is_______________?

The predisposing factor for squamous cell carcinoma __________________?

Rodent ulcer is most commonly seen on________________?