A:-where pregnancy results from failure of any contraceptive device
B:-where pregnancy is the result of rape
C:-where pregnancy resulted due to the non-use of contraceptive and is not wanted by the couple
D:-where there is substantial risk of the child being bom with serious handicaps
Correct Answer:- Option-C
Question78:-Which of the following is used to detect the presence of microorganisms in milk?
A:-Orthotolidine test
B:-Phosphatase test
C:-Methylene blue reduction test
D:-Standard plate count
Correct Answer:- Option-C
೧೬650077! hich of the following is not an effective control method for cyclops?
A:-Boiling
B:-Low does chlorine at the rate of 1 ppm
C:-Abate
D:-Lime
Correct Answer:- Option-B
Question80:-Which of the following is true of high temperature short time method of pasteurization of milk?
A:-Milk heated to 72°C for 15 seconds and then rapidly cooled to 4°C
B:-Milk heated to 72°C for 10 seconds
C:-Milk heated to 63-66°C for 15 seconds and then rapidly cooled to 4°C
D:-Milk heated to 63-66°C for 30 minutes and then rapidly cooled to 4°C
Correct Answer:- Option-A
Question81:-Characteristics of good meat are all except
A:-Should have an agreeable odour
B:-Pale pink in colour
C:-Firm and elastic to touch
D:-Not be slimy
Correct Answer:- Option-B
Question82:-Minimum standards for slaughter houses as prescribed under the Model Public Health Act 1955 are all except
A:-Blood, offal etc should be discharged into public sewers and not dumped
B:-Floors and walls should be impervious and easy to clean
C:-Animals or meat found unfit for consumption should be destroyed
D:-Meat shall be transported in fly-proof covered vans
Correct Answer:- Option-A
Question83:-Which of the following is an unsatisfactory method of infertility?
A:-Net reproduction rate
B:-Child woman ratio
C:-General marital fertility rate
D:-Mamiage rate
Correct Answer:- Option-D
Question84:-Infections which can be transmitted by food handlers are all except
A:-Typhoid and paratyphoid fevers
B:-Viral hepatitis
C:-Staphylococcal infections
D:-Pneumonia
Correct Answer:- Option-D
Question85:-Adding argemone oil to mustard oil is an example on
A:-Food fortification
B:-Food adulteration
C:-Food contamination
D:-None of the above
Correct Answer:- Option-B
QuestionB6:-The time limit for registering the event of births and deaths in India is
A:-21 days for both
B:-14 days for both
C:-7 days for births and 21 days for deaths
D:-28 days for both
Correct Answer:- Option-A