- Hepatitis A
- Hepatitis D
- Hepatitis C
- Hepatitis D
- C
-
There are available vaccines to prevent Hepatitis A and Hepatitis B but not available for Hepatitis C.
NTS Past Papers
All NTS Solved Current & Past Papers are included in this portion of ETEST Website.
Which one of the following pair vaccines are also effective post-exposure of those viruses?
- Polio and Influenza
- Rabies and Rubella Vaccines
- Hepatitis B and Rabies Vaccines
- Varicella and Rotavirus Vaccine
- B
Which one of the following scientist developed Rabies Vaccination?
- Louis Pasteur
- Louis Pasteur
- Alexander Fleming
- Edward Jenner
- B
-
He was a Chemist and Microbiologist.
The second lens of telescope called eyepiece has the ability to _____
- Store the image formed by the object lens
- Reduce the size of the image formed by the object lens
- Blur the image formed by the objective lens
- Magnifies the image formed by the objective lens
- D
Which of the following can be used to measure height above the sea level?
- SLM
- Thermometer
- Altimeter
- Aneroid Barometer
- C
-
Altimeter was invented by a French Physicist Louis Paul.
When acid and alkali are mixed, they produce salt this process is known as:
- Acidification
- Neutralization
- Ammonification
- Nitrification
- B
Naturally tannic acid is present in:
- Sour Milk
- Vinegar
- Tea
- Soya Sauce
- C
-
Tannic is a weak acid.
Tannic Acid is found in deferent fruits, vegetables, nuts and tea.
Air pressure decreases with:
- Decrease in height
- Increase in height
- Vapor Pressure
- Increase in temperature
- B
Which of the following area around the equator receives the more heat from the sun?
- Arctic
- Polar
- Temperature
- Tropical
- B
During reading the scale, if eye is not placed directly opposite to the scale then the measurement will be incorrect. This is called:
- Parallax Error
- Zero Error
- Mencius Error
- Inaccuracy
- A
-
An instrument error is called Zero Error.
