home

Elements of the human body

Name all elements found in the human body by percent mass of the human body.
Percentage based on the average adult male
Elements in bold are essential to survival
Excluding all but one radioactive elements and elements that make up less than one billionth of a percent of the body's mass
Elements with the same score are sorted alphabetically
Quiz by
KevinTheCat
Rate:
Last updated: September 14, 2024
You have not attempted this quiz yet.
More quiz info >>
First submittedSeptember 14, 2024
Times taken38
Average score15.5%
Report this quizReport
Quiz and answer stats >>
Friends stats >>
7:30
Enter answer here
0
 / 58 guessed
The quiz is paused. You have remaining.
Scoring
You scored / = %
This beats or equals % of test takers also scored 100%
The average score is
Your high score is
Your fastest time is
Keep scrolling down for answers and more stats ...
% mass
Element
65
Oxygen
18
Carbon
10
Hydrogen
2.5
Nitrogen
1.3
Calcium
0.6
Phosphorus
0.25
Sulfur
0.175
Potassium
0.15
Sodium
0.15
Chlorine
0.05
Magnesium
0.006
Iron
0.0037
Fluorine
0.0032
Zinc
0.0020
Silicon
0.00049
Gallium
0.00046
Rubidium
0.0004
Strontium
0.00029
Bromine
0.00017
Lead
0.00016
Niobium
0.000137
Lanthanum
0.00010
Copper
0.000087
Aluminum
0.000072
Cadmium
0.000069
Boron
0.000057
Cerium
0.000031
Barium
0.000026
Vanadium
0.000026
Arsenic
0.000024
Tin
0.000019
Selenium
0.000019
Mercury
0.000017
Manganese
0.000016
Iodine
0.000014
Nickel
0.000013
Titanium
0.000013
Molybdenum
0.000012
Tellurium
0.000011
Antimony
0.000007
Germanium
0.0000031
Lithium
0.0000024
Chromium
0.0000022
Ruthenium
0.0000021
Cobalt
0.0000021
Caesium
0.000001
Silver
0.0000009
Yttrium
0.0000007
Bismuth
Thallium
0.0000006
Indium
Zirconium
0.0000003
Gold
Scandium
Tantalum
0.000000071
Samarium
0.000000051
Beryllium
0.000000029
Tungsten
Save Your Stats
Your Next Quiz
World Capitals Quiz
Can you name the capitals cities of all 196 countries in the world?
Famous Short People
Can you guess these historical and modern people who were vertically-challenged?
World Map Without 20 Random Countries
20 random countries have been removed from the map of the world! Can you identify them in 3 minutes?
Pin Europe on a Borderless Map - Sudden Death
Drag the flag onto the correct country. Careful, though! One wrong move and the game ends.
Comments
No comments yet
Copyright H Brothers Inc, 2008–2026
Contact Us | Go To Top | View Desktop Site | Site Map