Basic science Gk Question Answer | for all Students and competitive exam in English

Basic science Gk Question Answer | for all Students and competitive exam in English


बेसिक साइंस Gk हिंदी में पढ़े - Click Here 

Q.1- What is the highest density of water ?
Ans-
4 Degree Celcius

Q.2 - Which gas is most densely available in our atmosphere ?
Ans-
Nitrogen

Q.3- Who Invented oxigen ?
Ans-
Joseph Priestley

Q.4- What sugar is found in honey ?
Ans-
Fructose

Q.5- Who invented microscrop ?
Ans-
Z jansain

Q.6- Finger bones are also known as ?
Ans-
Phalanges

Q.7-Who had performed the world's first heart transplant ?
Ans-
Christain Bernard

Q.8- Which animals never drinks water in its entire life ?
Ans-
Kangaroo Rat

Q.9-How many number of muscles there are in human being ?
Ans-
639

Q.10. How many Bones are there in a human body ?
Ans-
206

Q.11- How many teath an adullt human has ?
Ans -
32

Q.12- How much percent water present on the earth ?
Ans -
71 %

Q.13-What is the freeezing point of water ?
Ans-
Degree Centigrade

Q.14- What bees use to make honey ?
Ans-
Nector

Q.15- Caterpillar grow up and change into ?
Ans-
Butterfly

Q.16- Name the Green pigment in Plants which is also helpfull in obsorbing sunlight ?
Ans-
Chlorophyll

Q.17- What is the name of the galaxy which contains our solar system ?
Ans-
Milky way

Q.18- Which is an insectivours Plant ?
Ans-
Pitcher Plant

Q.19- What is the human Body's biggest organ ?
Ans-
Skin

Q.20- What color does the sky often apear to be when it rain ?
Ans-
Gray

Q.21- About how long does it take the moon torevolve the earth ?
Ans-
One Month

Q.22- How many legs spider have ?
Ans-
8

Q.23- Name the person who discovered human cell ?
Ans-
Robert Hooke

Q.24- Where is the smallest bone present in the human body ?
Ans-
Middle Ear

Q.25- How much time does sunlight take to reach earth ?
Ans-
8.3 minutes

Q.26- First astrounot who went into Moon ?
Ans-
Neil Armstrong

Q.27- Who invented world wide standard time ?
Ans-
Sir Sandford fleming

Q.28- Who is Known as the father of indian missile technology /
Ans-
Dr. APJ Abdul Kalam

Q.29- What is th scientific name of coputer ?
Ans-
Sillico Sapiens

Q.30- What is the Scientific name of human ?
Ans-
Homo sapiens

Q.31- Air Conditioner was invented by ?
Ans-
Willis Carrier

Q.32- On earth do You find day and night equal ?
Ans-
Equator

Q.33- Earth revoles around the sun in how much time ?
Ans-
365 Days

Q.34- Indian standrad time is the local time of ?
Ans-
Pragraj

Q.35- The Temperature of the sun is measured by which instrument ?
Ans-
Pyrometer

Q.36- Name the hottest planet in our solar system ?
Ans-
Venus

Q.37- Which gas is called loughing gas ?
Ans-
Nitrous oxide

Q.38- In Which instrument measured atmoshphear ?
Ans-
Parometer

Q.39- Humidity in air is measured by which instrument ?
Ans-
Hygrometer

Q.40- Name the scientist who discovered blood circulation ?
Ans-
William Harvey 

Q.41- Who was the Gagdish Chandra bose ?
Ans-
Indian scientist

Q.42- Mangalyan lounched from which space center ?
Ans-
Sriharikota

Q.43- How much the percentage earth surface overed by India ?
Ans-
2.4 Percent

Q.44- Where is the Indian first nuclear center ?
Ans-
Tarapur

Q.45- Where is ISRO located ?
Ans-
Bangalore

Q.46- Who is considered the the father of the indian space programme ?
Ans-
Dr. Vikram Sarabhai

Q.47- Name the species which can live on both water and land ?
Ans-
Amphibians

Q.48- Study of insect of know as ?
Ans-
Entoology

Q.49- First atomic theory was propesed by ?
Ans-
John Dalton

Q.50 -Which plant now called as a dwarf planet ?
Ans-
Pluto

Q.51- Which planet is know as the earth twn ?
Ans-
Venus

Q.52- How many colours there are in a rainbow ?
Ans-
7

Q.53- Which metal is found in our blood ?
Ans-
Iron

Q.54- What is the name of Corona Virus test ?
Ans-
RT-PCR

Q.55- What is the full form of covid-19 ?
Ans-
Corona Virus Disease -2019

Q.56- India is located in which emisphere ?
Ans-
North Eastern hemisphere

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