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96% matter of organism is formed of which essential elements?
O2, C, H2 and N2
Melting point of ribose sugar
95 degree Celsius
Formula of Ribose is
C5H10O5
Formula of deoxyribose
C5H10O4
Percentage of glucose in ripe grape
12-30%
Formula of Fructose
C6H12O6
Sweetness of sucrose
100
Sweetness of glucose
74
Sweetness of fructose
173
Sweetness of maltose
32
Sweetness of lactose
16
Sweetness of saccharin
500
Sweetness of monnalenin
2000
Other name of glucose is
Grape sugar
Other name of fructose is
Fruit sugar
Glucose ring structure is of which type
Pyranose type
Fructose ring structure is of which type
Furanose type
Formula of Triose
C3H6O3
Smallest carbohydrate
Triose
Formula of Tetrose
C4H8O4
Formula of Pentose
C5H10O5
Formula of Hexose
C6H12O6
Formula of Heptose
C7H14O7
Aldose sugar of Triose
Glyceraldehyde
Aldose sugar of Tetrose
Erythrose
Aldose sugar of Pentose
Ribose, Xylose, Arabinose and Deoxyribose
Aldose sugar of Hexose
Glucose, Galactose and Mannose
Aldose sugar of Heptose
Sedoheptulose
Ketose sugar of Triose
Dihydroxy acetone
Ketose sugar of Tetrose
Erythrolose
Ketose sugar of Pentose
Ribulose and Xylulose
Ketose sugar of Hexose
Fructose
Percentage of sucrose in sugarcane juice
15%
Melting point of sucrose
188 degree Celsius
Formula of raffinose
C18H32O16
In the starch of potato, rice, wheat, maize and barley, amount of amylose and amylopectin
22% and 78% respectively
Amount of cellulose in cotton
94%
Amount of cellulose in linen
90%
Amount of cellulose in wood
60%
Amount of cellulose in soil
40-70%
Amount of cellulose in grass
30-40%
Amylose + I2 is of which color
Black-blue color
Amylopectin + I2 is of which color
Red or purple color
Starch + I2 is of which color
Deep blue color
Cellulose + I2 is of which color
No color
Glycogen + I2 is of which color
Red-violet color
When and who did discovere amino acid as the structural unit of protein?
Emil Fischer and Franz Holfmeister
Example of Aliphatic amino acid
Glycine, Alanine and Valine
Example of Aromatic amino acid
Phenyl alanine, tyrosine
Example of heterocyclic amino acid
Tryptophan, proline and histidine
Example of non-polar amino acid
Alanine and Valine
Example of Polar-uncharged amino acid
Serine, Threonine
Example of Polar-negatively charged amino acid
Glutamic acid
Example of polar positively charged amino acid
Lysine, Histidine
Number of non polar amino acid
10
Number of polar uncharged amino acid
5
Number of polar negatively charged amino acid
2
Number of polar positively charged amino acid
3
How many acid takes part in protein formation?
20
Leucine is an example of
Essential amino acid
Isoleucine is an example of
Essential amino acid
Lysine is an example of
Essential amino acid
Threonine is an example of
Essential amino acid
Valine is an example of
Essential amino acid
Methionine is an example of
Essential amino acid
Phenyl alanine is an example of
Essential amino acid
Tryptophan is an example of
Essential amino acid
Two additional essential amino acid in children
Arginine and Histidine
Who and when discovered protein?
G.Mulder in 1839
Number of amino acid in Insulin
51
How much percentage of dry weight of organism is protein?
50%
Example of structural protein
Keratin, collagen, sclerotin, chondrin and sain
Example of Functional protein
Enzyme, hormone, vitamin and respiratory pigmen
Example of fibrous protein
Keratin, Collagen, Fibrine
Example of globular protein
Mycoglobin, Insulin and haemoglobin
Haemoglobin is what type of protein
Quaternary
3D arrangement is seen in what type of protein?
Tertiary
In Beta amylose of wheat and barley what type of protein is seen?
Albumin
In white part of egg what type of protein is seen?
Ovalbumin of Albumin
In plasma and lymph, what type of protein is seen?
Serum-albumin of Albumin
In milk, what type of protein is seen?
Lactalbumin of Albumin
In wheat seed, what type of protein is seen?
Leucosin of Albumin
In muscle what type of protein is seen?
myco-albumin
In egg yolk what type of protein is seen?
ovoglobulin
In eye lens what type of protein is seen?
Crystalline globulin
In plasma what type of protein is seen?
Serum globulin
In muscle what type of protein is seen?
Myosin globulin
In endestin in fibre of shon, jute, cotton, legulin in pea seed what type of protein is seen?
Globulin
In erachin of peanut what type of protein is seen?
Globulin
In tuberin of potato what type of protein is seen?
Globulin
Glutenin of wheat is what type of protein?
Glutelin
Orygenin of rice what type of protein is seen?
Glutelin protein
Zein of maize what type of protein is seen?
Prolamins
Gliadin of wheat and rye what type of protein is seen?
Prolamins
Hordein of barley what type of protein is seen?
Prolamins
Nycleohistone what type of protein is seen?
Histone
Which is the smallest protein?
Protamine
Salmin in the sperm of salmon fish is what type of protein?
Protamine
Keratin of horn, nail, hoof, hair, collagen of skin, tendon of bone is what type of protein?
Scleroprotein
Which protein is water soluble and found in chromosome?
Nucleoprotein
Note 
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