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Macromolecules - p6

Science!

QuestionAnswer
What are the four major macro molecules that are found in your body? Carbohydrates Proteins Lipids Nucleic Acids
These are considered organic molecules because they contain what? Carbon.
Carbs are your body's fuel, they are used to make what? ATP
1 gram of carbohydrates is equivalent to how many Kcals? 4
Carbohydrates chemical formula: C6 H12 06
What are 3 types of carbohydrates? Monosaccharides Disaccharides Polysaccharides
Monosaccharides are also known as what? Simple sugars.
3 examples of Monosaccharides include: Glucose Fructose Galactose
Monosaccharides have what kind of taste? Sweet
What is A MONOMER? Building block
What is a disaccharide? 2 simple sugars stuck together
Some examples of a disaccharide are: sucrose maltose lactose mannose
Disaccharides must be broken down into what to be absorbed in the small intestine? Monomers
Polysaccharide is what? Polymer, many sugars stuck together.
Polysaccharide is a form of slow/long term what? Energy
Types of Polysaccharides include Starch Cellulose (fiber)
Polysaccharide can not be what? Broken down.
Polysaccharides do not taste what? SWEET.
Functions of a protein include what? Make body structure, muscles, hair cells.
Proteins fight infections with what? Antimones
A polypeptide is what? A long chain of amino acids
Lipids are more commonly known as what? Fat doe
Functions of a lipid include what? Used for energy when your blood is low on carbs, protect vital organs, keep you warm.
1 gram of lipid is equivilent to how many kcals? 9
The three types of lipids are: Triglycerides- most common Phospholipids- cell membrane Sterols- steroids, hormones
3 Types of Triglycerides are: Saturated Unsaturated Trans-fat
Saturated Fats are found in what? Animal products, tropical oils, butter, milk
Saturated fats are ______ at room temperature solid
Side effects of saturated fats are: Heart disease. obesity, cancer
Unsaturated Fats are found in Olive, canola, and vegetable oils, fish
Unsturated Fats are _____ at room temp. liquid
Side effects of unsaturated fats include: lower cholesterol, reduce blood pressure, prevent blood clots
Transfats are found in what? Stick butter, fast foods, junk food
Transfats are ____ at room temp. solid
Side effects of trans fats are cancer, cornary heart disease
Created by: xozoeraexo
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