B1.1.2 Sugars and Lipids Flashcards by Mr Kent

Q

describe the structure of glycogen

A

branched polysaccharide made from A-Glucose

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Q

Names this Molecule

A

glyceraldehyde

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Q

Names this Molecule

A

Steroid (it has 4 rings)

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Q

A-Gluscose + A-Glucose

A

Maltose

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Q

Names this Molecule

A

nucelotide

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Q

Names this Molecule

A

lactose

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Q

how many rings do steroid molecules have

A

4

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Q

Names this Molecule

A

sucrose

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Q

Names this Molecule

A

ribose

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Q

Names this Molecule

A

maltose

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Q

name a triose

A

glyceraldehyde

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Q

monounsaturated fatty acids have

A

1 C=C

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Q

Names this Molecule

A

saturated fatty acid

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Q

Names this Molecule

A

Beta Glucose

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Q

name this molecule

A

starch

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Q

saturated fatty acids have

A

no C=C bonds

Q

Names this Molecule

A

Cholesterol

Q

what are testosterone and oestrogen made from

A

cholesterol

Q

Names this Molecule

A

mono-unsaturated fat

Q

glucose + fructose

A

sucrose

Q

what is the difference between A Glucose and B Glucose

A

alpHa has the H ontop

Q

what are the 3 functions of lipids

A

energy storage protection insulation

Q

Names this Molecule

A

fructose

Q

why do lipids form membranes

A

hydrophobic heads protects hydrophobic heads from water in double layer of phospholipds

name the 4 hexose

fructose, A and B Glusoce, Galactose

Names this Molecule

Alpha Glucose

Names this Molecule

poly unsaturated fat

Names this Molecule

glycerol

Names this Molecule

galactose

hydrophobic means

water hating

name a steroid

most hormones - oestrogen and testosterone

Names this Molecule

triglyceryde

name the 2 pentoses

ribose and deoxyribose

Names this Molecule

phospholipid

Names this Molecule

deoxyribose

Names this Molecule

Amino acid

polyunsaturated fatty acids have

2 or more C=C

name this molecule

glycogen

hydrophilic means

water loving