Water

src: s.hswstatic.com Water is the transparent, tasteless, odorless, and nearly colorless chemical substance that is the main consti...

Vachellia tortilis

src: upload.wikimedia.org Vachellia tortilis , widely known as Acacia tortilis but attributed by APG III to the genus Vachellia , is th...

Dietary supplement

src: www.health.harvard.edu A dietary supplement is a manufactured product intended to supplement the diet when taken by mo...