What are you really made of?

Have you ever thought about the chemical elements that make up the human body? In this video I will be looking at all 21 essential chemical elements that humans are made of.
Skeleton mesh By momentum
https://www.blendswap.com/blend/6793
Picture credits
Cobalt
J. Murawski / Public domain
Insulin
Oysters
By Joakant
https://pixabay.com/photos/oysters-mussels-delicacy-eat-681034/
Brazil nuts
Car
By GirlArt39
https://pixabay.com/photos/car-antique-50s-60s-old-retro-482683/
Lithium
Tomihahndorf at German Wikipedia / Public domain
Battery
By 2427999
https://pixabay.com/photos/battery-cell-lithium-cr2032-3281346/
cabbage
By Ulleo
https://pixabay.com/photos/cabbage-cultivation-vegetables-3722498/
Tomatoes
By Couleur
https://pixabay.com/photos/tomatoes-red-food-fresh-market-1280859/
Molybdenum
CTOMS / CC BY-SA (https://creativecommons.org/licenses/by-sa/3.0)
Diamond
By Cygig
https://pixabay.com/photos/diamond-gem-cubic-zirconia-jewel-123338/
pencils
by Weinstock
https://pixabay.com/photos/school-pen-great-pointed-write-93200/
coal
by OnzeCreativitijd
https://pixabay.com/photos/coal-cabbage-burned-fuel-black-842468/
charcoal by TheDigitalWay
https://pixabay.com/photos/charcoal-fire-briquettes-old-fire-1568922/
crisps
by 41330
https://pixabay.com/photos/snack-snacking-potato-food-bowl-1555522/
air
by PublicDomainPictures
https://pixabay.com/photos/air-atmosphere-blue-clear-climate-2716/
Kaiser Wilhelm statue
By Tama66
https://pixabay.com/photos/kaiser-wilhelm-monument-hagen-2176402/
bread and butter
by Congerdesign
https://pixabay.com/photos/bread-butter-bread-and-butter-3116378/
AS50 gun
By Wikimedia images
https://pixabay.com/photos/accuracy-international-as50-872190/
safe
by FelixMittermeier
https://pixabay.com/photos/safe-money-security-2049948/
rail tracks
by
Michael Gaida
https://pixabay.com/photos/rails-soft-gleise-railway-3309912/
copper pipes
by kboyd
https://pixabay.com/photos/plumbing-pipe-copper-water-metal-653670/
copper wire
by disign
https://pixabay.com/photos/wire-copper-electric-stop-closeup-2681887/
beef
by shutterbug
https://pixabay.com/photos/barbecue-barbeque-bbq-beef-1239434/
tofu
by allybally4b
https://pixabay.com/photos/tofu-korean-korean-food-4081697/
Quinoa
By rose224
https://pixabay.com/photos/quinoa-grains-seeds-edible-food-497210/
f1 car
by urv
https://pixabay.com/photos/ferrari-formula-1-fernand-alonso-f1-490617/
Magnesium
By CSIRO
CSIRO / CC BY (https://creativecommons.org/licenses/by/3.0)
Galvanised iron
By twistedfrog
https://pixabay.com/photos/metal-galvanised-iron-iron-1540117/
paint
by bidvine
https://pixabay.com/photos/paint-interior-paint-paint-bucket-4191399/
sunflower seeds
by lebensmittelfotos
https://pixabay.com/photos/sunflower-seeds-cores-nuts-snack-1139/
Calcium metal
Matthias Zepper / Public domain
Sodium chloride
Chemicalinterest / Public domain
Hindenburg
Sam Shere (1905–1982) / Public domain