"Crazy chick disease" in poultry is caused by the deficiency of

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Q.61

Veterinary Pathology- ICAR JRF/SRF 2024

MCQ (Single Correct)

Which of the following statements are true for bovine tuberculosis?
(A) Itis an acute as well as zoonotic disease of bovines.
(B) Itis caused by Mycobacterium bovis
(C) It is charcaterized by formation of pyogranulamatous lesions
(D) It is characterized by formation of caseo-calcifying granulomas in the affected organs.

(A) and (B) only. (A), (B) and (C) only, (A), (B) and (D) only (B) and (D) only.

Q.62

Veterinary Pathology- ICAR JRF/SRF 2024

Match the Following

Match List with List-I ee sane pesoimseememe

Choose the correct answer from the options given below :

List - I Term used		List - II Description of growth disturbance
A	Metaplasia Metaplasia	I	It is an abnormal pattern of tissue growth and is generally a pre-neoplastic lesion It is an abnormal pattern of tissue growth and is generally a pre-neoplastic lesion
B	Dysplasia Dysplasia	II	Decrease in size of organ or tissue after it has reached its normal size Decrease in size of organ or tissue after it has reached its normal size
C	Neoplasia Neoplasia	III	It is growth of new cells that proliferate without control, serve no useful function, and have no orderly arrangement It is growth of new cells that proliferate without control, serve no useful function, and have no orderly arrangement
D	Atrophy Atrophy	IV	It is a reversible change in which one adult cell type is replaced by another adult cell type of the same germ line It is a reversible change in which one adult cell type is replaced by another adult cell type of the same germ line

(A) - (I), (B) - (I), (C) - (III), (D) - (IV) (A) - (II), (B) - (III), (C) - (IV), (D) - (I) (A) - (IV), (B) - (I), (C) - (D), (D) - (HI) (A) - (III), (B) - (V), (C) - (I), (D) - (HN)

Q.63

Veterinary Pathology- ICAR JRF/SRF 2024

Assertion & Reason

Given below are two statements for edema, one is labelled as Assertion (A) and other one labelled as Reason (R).

Assertion (A) : Inflammatory edema is the excessive accumulation of fluid in tissue spaces and body cavities

Reason (R) : Edema is generally due to decerease in colloid osmotic pressure

In light of the above statements, choose the correct answer from the options given below.

Both (A) and (R) are true and (R) is the correct explanation of (A) Both (A) and (R) are true but (R) is NOT the correct explanation of (A). (A) is true but (R) is false (A) is false but (R) is true.