General Secretary for medical, nursing and science students
Medical students exam Preparetion, nursing students Exam Preparetion, science students exam Preparetion
General knowledge
Which is the outermost planet in the solar system.
Ans:Neptune
Sever defiency of vitamin D Results in -----
Ans: Rickets
Milk contains water----
Ans:80%
The SI unit of Charge is ----
Ans: coulomb
Deficiency of vitamin A results in----
Ans:Night blindness.
The lifespan of bad blood cells is 120 days.
The density of water is 1g/cm3
Radioactivity is discovered by Bacquerel
A Device which converts chemical energy into electrical energy is called battery.
What is sun?
Ans: Sun is a star
The gas used in a refrigerators to cool water is----?
Ans:Ammonia
The most abundant element in the universe is ---
Ans:Hydrogen
The abundant element in the earth's crust is -----
Ans:Oxygen
Each day human body breath in ------litrers of air?
Ans:15000-20000
The SI unit of Pressure?
Ans:Pascal
The most densest substance on the earth is ----
Ans: Osmium
A camera uses a convex lens to form an image
When white light is passed through a prism it splits into 7 Colours
Instrument used for measuring very high temperature is pyrometer.
Sound waves are longitudinal waves.
The fluid part of blood is known as plasma.
X-ray were discovered by roentgen
During winter in cold countries the salt is mixed to melt the ice on the icy roads.
In a very low temperature Which from the following will freeze at last?
Ans: Sea
The nearest plant to the earth is Venus.
Which plant moves round the sun at highest speed is
Ans: Mercury
What is the meaning of GPS
Ans: Global Positioning system.
Oxidation is a chemical reaction involving the ----
Ans: Loss of electrons
Urine is Produced in
Ans: Kidney
Blood is cleaned by ----
Ans:Kidneys
The position of an element in the periodic table is determined by It's proton number.
The planet which is easily visible from earth is -----
Ana: Venus
The great spot is on the planet---
Ans: Jupiter
One light year =?
Ans: 9.6×10^12 Kim
The plant visible to us without using a telescope are
Ans: 05
According to big bang theory the universe began about 10-20 billion years ago.
Biosensor is used to measure Blood Glucose level.
What is dry ice?
Ans: Solid Carbon Dioxide.
What are the primary colour?
Ans: Red, yellow, blue
Digestion of food is completed in the ---
Ans: Intestine
Carrot is good source of Vitamin -----
Ans: Vitamin-A
