A cation exchange resin linked to cellulose backbone is (A) CM-cellulose (B) DEAE cellulose (C) Starch (D) Biogel

A cation exchange resin linked to cellulose backbone is (A) CM-cellulose (B) DEAE cellulose (C) Starch (D) Biogel
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An anion exchange resin linked to cellulose backbone is (A) DEAE cellulose (B) CM cellulose (C) Sephadex (D) None of these

Description : An anion exchange resin linked to cellulose backbone is (A) DEAE cellulose (B) CM cellulose (C) Sephadex (D) None of these

Last Answer : Answer : A

When any solution passess through a cation exchange resin that is in acidic form, H ion of the resin is replaced by cations of the solution. A solutio

Description : When any solution passess through a cation exchange resin that is in acidic form, H ion of the resin is replaced by cations of the solution. A solutio

Last Answer : When any solution passess through a cation exchange resin that is in acidic form, H ion ... D. tetraaquadichloro chromium (III) chloride dihydrate.

Cation exchange resins used in water treatment is made from __________ resin. (A) Urea formaldehyde (B) Epoxy (C) Amino (D) Phenolic

Description : Cation exchange resins used in water treatment is made from __________ resin. (A) Urea formaldehyde (B) Epoxy (C) Amino (D) Phenolic

Last Answer : (A) Urea formaldehyde

Diastase can be used for the hydrolysis can be used for the hydrolysis of (A) Sucrose (B) Starch (C) Cellulose (D) Maltose

Description : Diastase can be used for the hydrolysis can be used for the hydrolysis of (A) Sucrose (B) Starch (C) Cellulose (D) Maltose

Last Answer : Answer : B

A carbohydrate which can not be digested in human gut is (A) Cellulose (B) Starch (C) Glycogen (D) Maltose

Description : A carbohydrate which can not be digested in human gut is (A) Cellulose (B) Starch (C) Glycogen (D) Maltose

Last Answer : Answer : A

Dietary fibres are rich in (A) Cellulose (B) Glycogen (C) Starch (D) Proteoglycans

Description : Dietary fibres are rich in (A) Cellulose (B) Glycogen (C) Starch (D) Proteoglycans

Last Answer : Answer : A

Iodine test is positive for starch, dextrin and (A) Mucoproteins (B) Agar (C) Glycogen (D) Cellulose

Description : Iodine test is positive for starch, dextrin and (A) Mucoproteins (B) Agar (C) Glycogen (D) Cellulose

Last Answer : C

Iodine solution produces no color with (A) Cellulose (B) Starch (C) Dextrin (D) Glycogen

Description : Iodine solution produces no color with (A) Cellulose (B) Starch (C) Dextrin (D) Glycogen

Last Answer : A

Amylose is a constituent of (A) Starch (B) Cellulose (C) Glycogen (D) None of these

Description : Amylose is a constituent of (A) Starch (B) Cellulose (C) Glycogen (D) None of these

Last Answer : A

The most abundant carbohydrate found in nature is (A) Starch (B) Glycogen (C) Cellulose (D) Chitin

Description : The most abundant carbohydrate found in nature is (A) Starch (B) Glycogen (C) Cellulose (D) Chitin

Last Answer : C

Cellulose and starch are polysaccharides made of glucose, but cellulose cannot be digest by human beings, why?

Description : Cellulose and starch are polysaccharides made of glucose, but cellulose cannot be digest by human beings, why? 

Last Answer : Cellulose contains beta 1,4 linkages, which cannot be digested by human enzymes.

A dissaccharide linked by α-1-4 Glycosideic linkages is (A) Lactose (B) Sucrose (C) Cellulose (D) Maltose

Description : A dissaccharide linked by α-1-4 Glycosideic linkages is (A) Lactose (B) Sucrose (C) Cellulose (D) Maltose

Last Answer : D

The monosaccharide units are linked by 1 → 4 glycosidic linkage in (A) Maltose (B) Sucrose (C) Cellulose (D) Cellobiose

Description : The monosaccharide units are linked by 1 → 4 glycosidic linkage in (A) Maltose (B) Sucrose (C) Cellulose (D) Cellobiose

Last Answer : A

Acrylic is the name of (A) Cellulose resin (B) Alkyd resin (C) Methyl methacrylate (D) Cumarone-indene

Description : Acrylic is the name of (A) Cellulose resin (B) Alkyd resin (C) Methyl methacrylate (D) Cumarone-indene

Last Answer : Answer: Option C

The plastics made from cellulose resin (A) Are as clear as glass (B) Are tough and strong (C) Possess excellent electrical properties (D) All the above

Description : The plastics made from cellulose resin (A) Are as clear as glass (B) Are tough and strong (C) Possess excellent electrical properties (D) All the above

Last Answer : Answer: Option D

Lacquer paints (A) Are generally applied on structural steel (B) Are less durable as compared to enamel paints (C) Consist of resin and nitro-cellulose (D) All the above

Description : Lacquer paints (A) Are generally applied on structural steel (B) Are less durable as compared to enamel paints (C) Consist of resin and nitro-cellulose (D) All the above

Last Answer : Answer: Option D

In India the problem of utilisation of agricultural wastes is in (a) Conversion of cellulose into sugar (b) Conversion of bran into molasses (c) Conversion of starch into alcohol (d) Conversion of sugar into carbohydrates

Description : In India the problem of utilisation of agricultural wastes is in (a) Conversion of cellulose into sugar (b) Conversion of bran into molasses (c) Conversion of starch into alcohol (d) Conversion of sugar into carbohydrates

Last Answer : Ans: (a)

The most abundant carbohydrate present in blood is (a) glucose (b) lactose (c) starch (d) cellulose

Description : The most abundant carbohydrate present in blood is (a) glucose (b) lactose (c) starch (d) cellulose

Last Answer : Ans:(a)

Plants have ____________ while animals lack it. (a) Starch (b) Cellulose (c) Protein (d) Fat

Description : Plants have ____________ while animals lack it. (a) Starch (b) Cellulose (c) Protein (d) Fat

Last Answer : Ans:(b)

The food in Onion is stored in the form of - (1) Cellulose (2) Protein (3) Starch (4) Sugar

Description : The food in Onion is stored in the form of - (1) Cellulose (2) Protein (3) Starch (4) Sugar

Last Answer : (4) Sugar Explanation: Bulbs like garlic and onion store food in the form of sugar (sucrose) rather than starch. . This is also true of sugar beet, sugarcane, etc. In onions, the food is stored ... in most plants, starch is stored as food. Cellulose is not a food for plants but a building material.

Which of the following is known as animal starch? (1) glycogen (2) cellulose (3) glucose (4) chitin

Description : Which of the following is known as animal starch? (1) glycogen (2) cellulose (3) glucose (4) chitin

Last Answer : (1) glycogen Explanation: Glycogen, the principal storage form of glucose in animal cells, sometimes called "animal starch" for its resemblance with starch found in plants. It t is stored in ... be converted to glucose if needed. In the liver this conversion is regulated by the hormone glucagon.

Which of the following is a protein? (1) Wool (2) Starch (3) Natural rubber (4) Cellulose

Description : Which of the following is a protein? (1) Wool (2) Starch (3) Natural rubber (4) Cellulose

Last Answer : (3) Natural rubber Explanation: Natural Rubber is an elastic substance obtained from the latex sap of trees, especially those trees which belong to the genera Hevea and Ficus.

The form of carbohydrate which is synthesized in plants is – (1) Starch (2) Glucose (3) Fructose (4) Cellulose

Description : The form of carbohydrate which is synthesized in plants is – (1) Starch (2) Glucose (3) Fructose (4) Cellulose

Last Answer : (2) Glucose Explanation: Carbohydrates are initially synthesized in plants from a complex series of reactions involving photosynthesis. The simplified version of this chemical reaction is to utilize carbon ... sun to produce a simple sugar such as glucose and oxygen molecules as a byproduct.

The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is (1) cellulose (2) galactose (3) chitin (4) starch

Description : The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is (1) cellulose (2) galactose (3) chitin (4) starch

Last Answer : (3) chitin Explanation: All crustaceans have a body covered with a protective shell composed of a horny substance called chiton. The outer skeleton is not continuous but made up of divided sections called somites.

β - glucose is the monomer of (A) Cellulose (B) Starch (C) Protein (D) None of these

Description : β - glucose is the monomer of (A) Cellulose (B) Starch (C) Protein (D) None of these

Last Answer : (A) Cellulose

Main constituent of cotton fibre is (A) Lignin (B) Cellulose (C) Starch (D) Gelatine

Description : Main constituent of cotton fibre is (A) Lignin (B) Cellulose (C) Starch (D) Gelatine

Last Answer : (B) Cellulose

Which of the following natural bio polymers are formed as a result of polymerisation of amino-acids? (A) Starch (B) Cellulose (C) Proteins (D) Nucleic acids

Description : Which of the following natural bio polymers are formed as a result of polymerisation of amino-acids? (A) Starch (B) Cellulose (C) Proteins (D) Nucleic acids

Last Answer : (C) Proteins

Reproductive phase of fruit plants is improved by the accumulation of _____: a. Nitrogen b. Starch c. Proteins d. Cellulose

Description : Reproductive phase of fruit plants is improved by the accumulation of _____: a. Nitrogen b. Starch c. Proteins d. Cellulose

Last Answer : Starch

A person who is eating boiled potato, his food contains the component (a) cellulose which is digested by cellulase (b) starch which is digested (c) lactose which is not digested (d) DNA which can be digested by pancreatic DNase.

Description : A person who is eating boiled potato, his food contains the component (a) cellulose which is digested by cellulase (b) starch which is digested (c) lactose which is not digested (d) DNA which can be digested by pancreatic DNase.

Last Answer : (b) starch which is digested

Which one of the following pairs of food components in humans reaches the stomach totally undigested ? (a) Starch and fat (b) Fat and cellulose (c) Starch and cellulose (d) Protein and starch

Description : Which one of the following pairs of food components in humans reaches the stomach totally undigested ? (a) Starch and fat (b) Fat and cellulose (c) Starch and cellulose (d) Protein and starch

Last Answer : b) Fat and cellulose

In which of the following groups are all polysaccharides? (a) Sucrose, glucose and fructose (b) Maltose, lactose and fructose (c) Glycogen, sucrose and maltose (d) Glycogen, cellulose and starch

Description : In which of the following groups are all polysaccharides? (a) Sucrose, glucose and fructose (b) Maltose, lactose and fructose (c) Glycogen, sucrose and maltose (d) Glycogen, cellulose and starch

Last Answer : (d) Glycogen, cellulose and starch

Floridean starch has structure similar to (a) starch and cellulose (b) amylopectin and glycogen (c) mannitol and algin (d) laminarin and cellulose.

Description : Floridean starch has structure similar to (a) starch and cellulose (b) amylopectin and glycogen (c) mannitol and algin (d) laminarin and cellulose.

Last Answer : (b) amylopectin and glycogen

Main constituents of cotton fiber is (A) Lignin (B) Cellulose (C) Starch (D) Gelatine

Description : Main constituents of cotton fiber is (A) Lignin (B) Cellulose (C) Starch (D) Gelatine

Last Answer : (B) Cellulose

Which filler can NOT be used for the preparation of tablets for amine containing basic drugs to avoid discoloration of the tablets? (A) Dicalcium phosphate (B) Microcrystalline cellulose (C) Starch (D) Lactose

Description : Which filler can NOT be used for the preparation of tablets for amine containing basic drugs to avoid discoloration of the tablets? (A) Dicalcium phosphate (B) Microcrystalline cellulose (C) Starch (D) Lactose

Last Answer : (D) Lactose

38. Which of the following statements is false? (1) Both starch and cellulose are polymers of glucose (2) Artificial silk is derived from cellulose (3) Nylon-66 is an example of elastomer (4) The repeat unit in natural rubber is isoprene

Description : 38. Which of the following statements is false? (1) Both starch and cellulose are polymers of glucose (2) Artificial silk is derived from cellulose (3) Nylon-66 is an example of elastomer (4) The repeat unit in natural rubber is isoprene

Last Answer : Nylon-66 is an example of elastomer

The caecum in rabbit is considered to be concerned with the digestion of (a) Cellulose (b) Fat (c) Starch (d) Protein

Description : The caecum in rabbit is considered to be concerned with the digestion of (a) Cellulose (b) Fat (c) Starch (d) Protein

Last Answer : (a) Cellulose

Which one of these carbohydrates is a monsaccharide (a) Glucose b) Starch (c) Sucrose (d) Cellulose

Description : Which one of these carbohydrates is a monsaccharide (a) Glucose b) Starch (c) Sucrose (d) Cellulose

Last Answer : (a) Glucose

Which of the following is a nitrogenous polysaccharide : (a) Starch (b) Cellulose (c) Chitin (d) Glycogen

Description : Which of the following is a nitrogenous polysaccharide : (a) Starch (b) Cellulose (c) Chitin (d) Glycogen

Last Answer : (c) Chitin

Which of the following macromolecules is primarily responsible for the insolubility of cell membranes in water? a) starch b) cellulose c) protein d) phospholipid

Description : Which of the following macromolecules is primarily responsible for the insolubility of cell membranes in water? a) starch b) cellulose c) protein d) phospholipid

Last Answer : ANSWER: D -- PHOSPHOLIPID

The food in Onion is stored in the form of _______ (1) Cellulose (2) Protein (3) Starch (4) Sugar

Description : The food in Onion is stored in the form of _______ (1) Cellulose (2) Protein (3) Starch (4) Sugar 

Last Answer : Sugar

Which of the following is known as animal starch? (1) glycogen (2) cellulose (3) glucose (4) chitin

Description : Which of the following is known as animal starch? (1) glycogen (2) cellulose (3) glucose (4) chitin

Last Answer : glycogen

The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is (1) cellulose (2) galactose (3) chitin (4) starch

Description : The outer skin most of the crustaceans are made up of a carbohydrate. This carbohydrate is (1) cellulose (2) galactose (3) chitin (4) starch

Last Answer : chitin

The form of carbohydrate which is synthesised in plants is (1) Starch (2) Glucose (3) Fructose (4) Cellulose

Description : The form of carbohydrate which is synthesised in plants is (1) Starch (2) Glucose (3) Fructose (4) Cellulose 

Last Answer : Glucose

Cellulose, the most important constituent of plant cell wall is made up of (a) branched chain of glucose molecules linked by β-1, 4 glycosidic bond in straight chain and α-1, 6 glycosidic bond at the site of branching (b) unbranched chain of glucose molecules linked by β-1, 4 glycosidic bond (c) branched chain of glucose molecules linked by α-1, 6 glycosidic bond at the site of branching (d) unbranched chain of glucose molecules linked by α-1, 4 glycosidic bond.

Description : Cellulose, the most important constituent of plant cell wall is made up of (a) branched chain of glucose molecules linked by β-1, 4 glycosidic bond in straight chain and α-1, 6 glycosidic bond ... the site of branching (d) unbranched chain of glucose molecules linked by α-1, 4 glycosidic bond.

Last Answer : (b) unbranched chain of glucose molecules linked by β-1, 4 glycosidic bond

Cation exchange resins (0.3 to 1 mm size) used in water treatment is prepared from __________ resins. (A) Epoxy (B) Phenol formaldehyde (C) Urea formaldehyde (D) Melamine formaldehyde

Description : Cation exchange resins (0.3 to 1 mm size) used in water treatment is prepared from __________ resins. (A) Epoxy (B) Phenol formaldehyde (C) Urea formaldehyde (D) Melamine formaldehyde

Last Answer : (C) Urea formaldehyde

Zeolite used in water softening process (cation exchange) is regenerated by washing with (A) Brine (B) Chloramines (C) Sodium bisulphite (D) Liquid chlorines

Description : Zeolite used in water softening process (cation exchange) is regenerated by washing with (A) Brine (B) Chloramines (C) Sodium bisulphite (D) Liquid chlorines

Last Answer : (A) Brine

`RH_(2)` ( ion exchange resin) can replace `Ca^(2+)`d in hard water as. `RH_(2)+Ca^(2+)rarrRCa+2H^(+)` `1 "litre"` of hard water passing through `RH_(

Description : `RH_(2)` ( ion exchange resin) can replace `Ca^(2+)`d in hard water as. `RH_(2)+Ca^(2+)rarrRCa+2H^(+)` `1 "litre"` of hard water passing through `RH_(

Last Answer : `RH_(2)` ( ion exchange resin) can replace `Ca^(2+)`d in hard water as. `RH_(2)+Ca^(2+)rarrRCa+2H^(+)` `1 ... Ca^(2+)` is: A. 50 B. 100 C. 125 D. 200

One of the methods of purification of leach liquor is ion exchange, which involves (A) Exchange between two liquid phases (B) Exchange between a gaseous phase and a liquid phase (C) Exchange between a liquid phase and an organic resin phase (D) Exchange between a solid phase and a gas phase

Description : One of the methods of purification of leach liquor is ion exchange, which involves (A) Exchange between two liquid phases (B) Exchange between a gaseous phase and a liquid phase (C) Exchange between a liquid phase and an organic resin phase (D) Exchange between a solid phase and a gas phase

Last Answer : (C) Exchange between a liquid phase and an organic resin phase

Sphingosine is the backbone of all the following except (A) Cerebroside (B) Ceramide (C) Sphingomyelin (D) Lecithine

Description : Sphingosine is the backbone of all the following except (A) Cerebroside (B) Ceramide (C) Sphingomyelin (D) Lecithine

Last Answer : Answer : D

Which of the below-mentioned institutes are linked with the financial sector of India controlled by the Reserve Bank of India (RBI)? a) Commercial Bank b) Money Lenders c) Stock Exchange Operations d) All the above

Description : Which of the below-mentioned institutes are linked with the financial sector of India controlled by the Reserve Bank of India (RBI)? a) Commercial Bank b) Money Lenders c) Stock Exchange Operations d) All the above

Last Answer : Answer- c