PROVINCIAL MANAGEMENT SERVICE, ETC. (PMS) / COMBINED COMPETITIVE EXAMINATION (BS-17) 2019

Inflammation of the liver is caused by:

• (a) Cholera
• (b) Hepatitis
• (c) Typhoid
• (d) Jaundice

Paris Climate Agreement was adopted in:

• (a) 2014
• (b) 2015
• (c) 2016
• (d) 2017

A camera uses convex lens to form an image which is:

• (a) Real, Inverted, Magnified
• (b) Real, Inverted, Diminished
• (c) Virtual, Inverted, Magnified
• (d) Real, Upright, Diminished

The United Nations Conference on Environment and Development (UNCED), also known as the RIO Summit, was held in:

• (a) 1990
• (b) 1991
• (c) 1992
• (d) 1993

What is the speed of sound in air?

• (a) 1347 km/h
• (b) 1235 km/h
• (c) 1290 km/h
• (d) 1495 km/h

Enzymes are basically made up of:

• (a) Fats
• (b) Nucleic Acids
• (c) Vitamins
• (d) Proteins

What is the life span of red blood cells?

• (a) 110 days
• (b) 120 days
• (c) 140 days
• (d) 170 days

What is the percentage of water in our brain?

• (a) 75%
• (b) 85%
• (c) 95%
• (d) 93%

In order to make nitrogen available for primary producers like plants in ecosystems, it is converted to:

• (a) Nitrates
• (b) Nitrites
• (c) Ammonia
• (d) Nitric Acid

Parthenocarpy is the production of fruit which makes the fruit:

• (a) Full of seeds
• (b) Seedless
• (c) Bitter
• (d) Waterless