61.

62.

63.

64.

65.

66.

Which of the following statements are correct on Adulteration of Food as per PFA?

1. If any constituent of the Article has been wholly or in part abstracted so as to affect
injuriously the nature, substance or quality there of

2. If any inferior or cheaper substance has been substituted wholly or in part for the
Article, so as to affect injuriously the nature, substance or quality there of

3. Tf the article contains any prohibited preservatives or permitted preservatives in excess
of the prescribed limits

(^) land 2 only (3) 1and3 only
(C) All the above (1, 2 and 3) (D) 2and3 only

Which of the following statements are correct for AGMARK standards?
1. The AGMARK Act was enacted by the Govt. of India in 1938

2. The Directorate of Marketing and Inspection established under this Act, has set up a
number Analytical Laboratories and commodities testing centres

3. The AGMARK standards are quality standards depending on the degree of excellence of

the produce
(^) All the above (1, 2 and 3) (B) 1 and 2 only
(0) land 3 only (D) 2and3 only

Which of the following statements are correct to Mould as a Microorganism?
1. Moulds grow over a wide range of PH from quite acid to fairly alkaline PH 2.0 - 8.5
2. Moulds are smaller than Bacteria and probably harmful
3. Moulds grow most rapidly at Temperature of 20-35 degree Celsius
(^) All the above (1, 2 and 3) (B) 2and3 only
(C) land 2 only (0) 1and3 only

The working distance of a low power objective is :
(^) 0.5-1.5 mm (B) 5-6mm
(೮) 0.15-0.20 mm (D) None of the above

The height preferred for laboratory work benches where one stands to work is :
(A) 34-36 inches (B) 40-42 inches
(0) 26-28 inches (D) 46-48 inches

Which glassware is used for the preparation of reagents where great accuracy is required?
(^) Standard flask (B) Measuring cylinder
(C) Conical flask (D) Beaker

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