Skip to main content

Every Day Science MCQs


Few important everyday science questions. Number of bones - 206 Number of muscles - 639 Number of kidneys - 2 Number of milk teeth - 20 Number of ribs - 24 (12 pairs) Number of chambers in the heart - 4 Largest artery - Aorta Normal Blood pressure - 120 - 80 Ph of blood - 7.4 Number of vertebrae in the spine - 33 Number of vertebrae in the Neck - 7 No of bones in middle Ear - 6 Number of bones in Face - 14 Number of bones in Skull - 22 Number of bones in Chest - 25 Number of bones in Arms - 6 Number of bones in each human middle ear - 3 Number of muscles in the human arm - 72 Number of pumps in heart - 2 Largest organ - Skin Largest gland - Liver Smallest cell - Blood cell Biggest cell - Egg cell (ovum) Smallest bone - Stapes First transplanted organ - Heart Average length of small intestine - 7 m Average length of large intestine - 1.5 m Average weight of new born baby - 2.6 kg. Pulse rate in one minute - 72 times Body Temperature - 36.9o C (98.4o F) Average blood volume - 4 - 5 liters Average life of RBC - 120 days Pregnancy period - 280 days Number of bones in human foot - 33 Number of bones in each wrist - 8 Number of bones in hand - 27 Largest endocrine gland - Thyroid Largest lymphatic organ - Spleen Largest cell - Nerve cell Largest part of brain - Cerebrum Largest & strongest bone - Femur Smallest muscle - Stapedius (Middle ear ) Number of chromosomes in human cell - 46 (23 pairs) Number of bones in New born body - 300 Largest muscle - Buttock (Gluteus Maximus) Everyday Science Mcqs Units of Measurment 1 horse power is 745.7 watts • 1 horse power = work equal to lifting 550 lbs of weight to one foot for one second • 1 calorie is equal to 4.2 Joules • 1 barrel is equal to 159 liters • 6 feet = 1 fathom • 1 kwh = 3.6 x 10 power 6 joules • A 100 watt bulb lights for 1 hour uses 100 watt hour of electricity • -273 degree centigrade is called absolute zero temperature. • Standard pressure is 760 mm or 14.7 lb/in2 • Gross is equal to 12 dozens • Mach 2 = 500 miles per ho Click here to Reply or Forward 0.06 GB (0%) of 15 GB used Manage Terms - Privacy Last account activity: 0 minutes ago Details
Labels:

Comments

Post a Comment

Popular posts from this blog

Bill Gates says crypto-currencies cause deaths A BBC news article

Crypto-currencies are killing people in a "fairly direct way", Microsoft founder Bill Gates has said. He was referring to the way digital currencies like Bitcoin are used to buy drugs like synthetic opioid fentanyl. In an "ask me anything" session on news website Reddit, he said that the anonymity of digital currencies meant they were linked to terrorist funding and money laundering. Some criticised him, saying he was ill-informed about the technology. Asked by one user for his opinion on the technology, Mr Gates replied: "The main feature of crypto-currencies is their anonymity. I don't think this is a good thing. The government's ability to find money laundering and tax evasion and terrorist funding is a good thing. "Right now, crypto-currencies are used for buying fentanyl and other drugs so it is a rare technology that has caused deaths in a fairly direct way. I think the speculative wave around ICOs [initial coin offerings] a...
4 comments
Read more

Causes of decline of mughal rule in subcontinent

The Mughal rule in subcontinent which was established in subcontinent in 1526 came to an end in 1857. Indeed the Mughal rule was on its way to decline when Aurgenzaib died in 1707. There signs of decline at that time were quite visible. The actions and reactions in past had played a havoc to existence of mughals in subcontinent.But there were many factors which helped later mughals to maintain their nominal control over the reign of power in subcontinent.  All of the historians are agreed upon on many common reasons which were ultimately proved fatal and real causes of failure of mughal or decline of mughals in subcontinent. One of the basic reasons was absence of any sound and procedural presence of law of accession.Indeed when a mughal monarch kicked the bucket , his successors were bringing their swords out to cling upon the throne. Hardly any mughal rulers came in power without fighting any war with his brother for cousin.  Moreover, the mansibdari system was ...
2 comments
Read more

most important general knowledge questions

Important GENERAL KNOWLEDGE Questions : 1. When the stock market is rising it is called Bullish. 2. When the stock market is falling it is called Bearish 3. Pakistan’s fiscal year starts from 1st July and end 30 June. 4. State Bank of Pakistan was established in July 1st 1948 5. Headquarters of UNESCO (United Nations Education Scientific and Cultural Organization) is located in Brussels, Belgium. 6. Headquarters of RAW (Research and Analysis Wing, Secret agency of India) is located in New Delhi, India. 7. RAW (Research and Analysis Wing) was established in 21 September 1968. 8. The currency of IMF (International Monetary Fund) is called SDRs (Special Drawing Right). 9. Father of Economics, Adam Smith and Adam Smith book “Wealth of Nations” (1776) is also known as “Bible of Capitalism” 10. Father of Socialism Karl Marx and his book “Das Capital” (1867) is also known as “Bible of Socialism” 11. Death Valley is located in California USA. 12. Genesis is a last book of Bible 13. Bl...
1 comment
Read more