biological molecules past mistakes

Question 1

What makes molecules classed as monosaccharides ?

Answer 1

no glucosidic bond, single (one) sugar unit

Question 1

contrast monosaccharides and polysaccharides

Answer 1

monosachariodes:

Small
soluble
no glycosidic bond
osmotic effect
monomer - single unit
cannot be hydrolysed ( broken down)

Polysaccharides:

large
not soluble
has glycosidic bonds
no osmotic effect
many units- polymer
can be hydrolysed