The answer is B.
Im pretty sure water is important for some organisms.
When a molecule is made up of one sugar unit, its called a monomer.
Eg. Glucose, galactose, fructose
When a molecule is made of more than one sugar units, its called a polymer.
Eg. Cellulose, glycogen
Polymers are usually macro molecules.
The answer is C because the retina is the part of your eye that transmitts the image to your brain
They are both relatively strong bonds. however, hydrogen bonding is more stronger then ionic bonds and the h only bonds with the "f o n" elements. Ionic bods on the other hand are bonds between a metal element and a non metal element.
