Statistics for Top 10 Hard Questions About Human Body!

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Questions	Answer	% Correct
What is the most common blood type in the human body?	O Positive	91%
How many chromosomes are found in the human somatic cells?	46 Chromosomes	62%
How many vertebrae in a adult human spine?	33	40%
What illness can vitamin D deficiency cause for children?	Rickets	36%
What does DNA stand for?	Deoxyribonucleic Acid	32%
What does RNA stand for?	Ribonucleic Acid	32%
What cells are responsible for protecting us from infections?	Lymphocytes	30%
How many muscles are there in an adult human body?	600 Muscles	17%
What is the strongest muscle in the human body?	The Masseter	15%
What is the average weight of an adult male heart?	289.6 g	13%