Carbohydrates
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Describe the general characteristics of monosaccharides
Shape is ring 3 to 7 carbon and one oxygen
What do we mainly use carbohydrates for
Fast energy
What feature accounts for their high solubility in water
That are polar molecules
What element forms the bridge between the the monomers that make up maltose and sucrose? What is the bond called? What molecule was made during the condensation reaction that formed these disaccharides
Oxygen is formed between the two , the bond is called glycosidic linkage and also h2o was made in the condensation reaction
How does cellulose account for its function as a rigid cell wall and as dietary fibre and “roughage”
The molecule in cellulose are formed in a cross cross pattern that gives strength and shape to the wall. Humans can’t digest cellulose it passes through our systems unchanged and acts like a roughage that helps movement of our intestines
Disaccharides and how do they form
“double sugar” they form through condensation reaction
what linkage happens between Disaccharides
glycosidic linkage
3 main types of polysaccharides
Cellulose, starch and glycogen
(NOT ONLY CARBOHYDRATES) what are the 4 biomolecules we looked over
carbohydrate protein lipids nucleic acids
if you are running a marathon tomorrow what you wanna eat
carbs for fast energy unless its a super long marathon than u need fatty foods for long term energy
carbohydrates mainly come from what?
plants
what are the 3 main types of carbohydrates
monosaccharides, disaccharides and polysaccharides or Sugars. They are also called simple carbohydrates because they are in the most basic form. … Starches. They are complex carbohydrates, which are made of lots of simple sugars strung together. … Fiber. It is also a complex carbohydrate.
what is a monosaccharide and examples
a simple sugar, building blocks of carbohydrates ex glucose, fructose
Disaccharides
“double sugar” complex sugar and are made of two simple sugars(monosaccharides) made up together ex maltose, and sucrose commonly having 12 atoms
describe the process of disaccharide’s
2 simple sugars come together through the process of condensation and have a glyosidic linkage resulting into a oxygen between them with the removal of one molecule of H20
polysaccharides and examples
long chain of monosaccharides ex starch and cellulose