Biomolecules Flashcards by riddzzz Unknown

Q

Aromatic aa

A

Tryptophan phenylalanine tyrosine

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Q

Pigments as 2° metabolites

A

Carotenoids, anthocyanin

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Q

Alkaloids

A

Morphine, codeine

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Q

Terpenoids

A

Monoterpenes, di terpenes

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Q

Essential oils

A

Lemon grass oil

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Q

Toxins

A

Abrin ricin

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Q

Lectins

A

Concavalin A

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Q

Drugs

A

Vinblastin curcumin

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Q

Polymeric substances

A

Rubber, gums, cellulose

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Q

Size of micromolecules

A

18 - 800 (<1000 dalton )

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Q

Acid insoluble pool

A

Proteins nuclei acids, #lipids, poly saccharides

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Q

composition of water, proteins,

A

70 - 90 %, 10 - 15.%

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Q

Nuclei acids, ions

A

5 -7%, 1%

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Q

Carbohydrate s lipids %

A

3%, 2%

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Q

Collagen function

A

Intercellular ground substance

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Q

Trypsin function

A

Enzyme

Q

Insulin function

A

Hormone

Q

Antibody

A

Protection

Q

Receptors function

A

Sensory reception

Q

GLUT-4

A

Enables glucose transport into cells

Q

Most abundant protein in animal world

A

Collagen

Q

Most abundant protein in whole biosphere

A

Rubisco

Q

Cellulose is a

A

Polymeric, polysaccharide,

Q

Cellulose is a homopolymer

A

Of glucose

Q

Cellulose variants in plants and animals

A

Starch, glycogen

Q

Insulin is a polymer of

A

Fructose

Q

In a polysaccharide chain; the right end is

A

Reducing

Q

Non reducing

A

Heft end of polysaccharide chain

Q

There are more complex polysaccharides in nature -true or false

A

True

Q

Building blocks of complex polysaccharides

A

Amino sugars, chemically modified sugars

Q

Eg of complex building blocks of polysaccharides

A

Glucosamine ,NAG

Q

Building blocks of nucleic acids

A

Nucleotide

Q

Heterocyclic structure of nucleic acids

A

Purines, pyrimidines

Q

Proteins are

A

Heteropolymers containing strings of aa