Chemicals in Cells

Description

ICFES/Saber 11 biology (First term) Flashcards on Chemicals in Cells, created by Jin Braicovic on 20/03/2016.
Jin Braicovic
Flashcards by Jin Braicovic, updated more than 1 year ago
Jin Braicovic
Created by Jin Braicovic over 8 years ago
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Resource summary

Question Answer
monosaccharides *simple sugars most common: - glucose (corn) fructose (fruit sugar)
Disaccharides 2 monosaccharides bonded -sucrose( table sugar) -Maltose (malt sugar) -Lactose (milk sugar)
Polysaccharides *very complex -large groups of monosaccharides -important roles (energy storage) -provide support structure -cellulose (paper, starch in plants, glycogen stored in liver and muscle tissue)
Lipids -made up of carbon, hydrogen, oxygen -secondary source of energy for cells bc difficult to use -fats, oils and waxes
Carbohydrates carbon+hydrogen+oxygen produced primarily in plant cells source of energy for plants and animals
Proteins (hormones, antibodies, enzymes) composed of carbon, hydrogen, oxygen, nitrogen -used in structure, storage, movement and transport of cells
Lignin Hard substance found in cell wall (support)
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