Description : A polymeric unit of starch which has a branched structure is (A) Glucose (B) Amylopectin (C) Isomaltose (D) Amylose
Last Answer : Answer : B
Description : The carbohydrate reserved in human body is (A) Starch (B) Glucose (C) Glycogen (D) Inulin
Last Answer : C
Description : Starch and glycogen are polymers of (A) Fructose (B) Mannose (C) α−D-Glucose (D) Galactose
Description : The most abundant carbohydrate present in blood is (a) glucose (b) lactose (c) starch (d) cellulose
Last Answer : Ans:(a)
Description : The salivary hydrolase is known as salivary amylase, or ptyalin. Ptyalin digests carbohydrates breaking starch and glycogen, glucose polymers, into maltose (a glucose disaccharide) and dextrin.
Last Answer : Why doesn't the food enter the trachea instead of going to the esophagus?
Description : The first stable product of photosynthesis is – (1) Starch (2) Sucrose (3) Phosphoglyceric acid (4) Glucose
Last Answer : (3) Phosphoglyceric acid Explanation: The first product of photosynthesis is a three-carbon compound called phosphoglyceric acid and phosphoglyceraldehyde. Almost immediately, two of these join to ... photosynthesis not three-carbon but four-carbon compounds- oxalacetic, malic, and aspartic acids.
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.
Description : Which carbohydrate is used in silvering of mirrors? (1) Fructose (2) Sucrose (3) Glucose (4) Starch
Last Answer : (3) Glucose Explanation: Glucose is used in silvering of mirror as a reducing agent. Aldehydes such as glucose reduce Ag+ (aq) ions to metallic silver. They themselves are oxidised to carboxylate ions.
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.
Description : Cereals are a rich source of - (1) Starch (2) Glucose (3) Fructose (4) Maltose
Last Answer : (1) Starch Explanation: Starch or amylum is a carbohydrate consisting of a large number of glucose units joined by glycosidic bonds. This polysaccharide is produced by all green plants as an ... It consists of two types of molecules: the linear and helical amylose and the branched amylopectin.
Description : Carbohydrate is stored in the body as (1) glucose (2) starch (3) glycogen (4) sucrose
Last Answer : (3) glycogen Explanation: Glycogen is a multibranched polysaccharide that serves as a form of energy storage in animals and fungi. In humans, glycogen is made and stored primarily in the ... branched and compact than starch. Polysaccharide represents the main storage form of glucose in the body.
Description : The end product of the digestion of starch in the alimentary canal is — (1) glucose (2) galactose (3) maltose (4) isomaltose
Last Answer : (1) glucose Explanation: Starch or amylum is a carbohydrate consisting of a large number of glucose units joined by glycosidic bonds. Sugar from molasses or sugarcane, fruits or starch is first converted to glucose and fructose in presence of an enzyme called invertase.'
Description : Which is the enzyme that converts the starch in our food into glucose?
Last Answer : Amylase
Description : β - glucose is the monomer of (A) Cellulose (B) Starch (C) Protein (D) None of these
Last Answer : (A) Cellulose
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.
Description : Translocation of carbohydrate nutrients usually occurs in the form of (a) glucose (b) maltose (c) starch (d) sucrose.
Last Answer : (d) sucrose.
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
Description : _____ from the mold Aspergillus oryzaeis used as a spot remover in laundry presoaks, as an adhesive, and in baking, where it digests starch to glucose. a. Amylase b. Lactase c. Sucrase d. Maltase
Last Answer : a. Amylase
Description : The monosaccharide obtained by hydrolysis of starch is : (a) D-Glucose (b) Maltose (c) D-Galactose (d) D-Ribose
Last Answer : D-Glucose
Description : Which of the following is a disaccharide? (A) Sucrose (B) Glucose (C) Starch (D) Maltose
Last Answer : (A) Sucrose
Description : __________ is a polysaccharide. (A) Maltose (B) Starch (C) Sucrose (D) Glucose
Last Answer : (B) Starch
Description : The double helix is a structural arrangement associated with _____. a. A Polysaccharide. b. The DNA Molecule. c. Glucose Molecules In Starch. d. A Protein.
Last Answer : b. The DNA Molecule.
Description : Which one of the following pairs is mismatched? a. Protein - amino acids b. Nucleic acid - nucleotides c. Fats - glycogen d. Starch - glucose
Last Answer : c. Fats - glycogen
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
Description : Which one of these carbohydrates is a monsaccharide (a) Glucose b) Starch (c) Sucrose (d) Cellulose
Last Answer : (a) Glucose
Last Answer : glycogen
Description : The first stable product of photosynthesis is (1) Starch (2) Sucrose (3) Phosphoglyceric acid (4) Glucose
Last Answer : Phosphoglyceric acid
Description : Which carbohydrate is used in silvering of mirrors ? (1) Fructose (2) Sucrose (3) Glucose (4) Starch
Last Answer : Glucose
Description : The form of carbohydrate which is synthesised in plants is (1) Starch (2) Glucose (3) Fructose (4) Cellulose
Description : The end product of the digestion of starch in the alimentary canal is— (1) glucose (2) galactose (3) maltose (4) isomaltose
Last Answer : glucose
Description : Cereals are a rich source of (1) Starch (2) Glucose (3) Fructose (4) Maltose
Last Answer : Starch