Description : Which one of these carbohydrates is a monsaccharide (a) Glucose b) Starch (c) Sucrose (d) Cellulose
Last Answer : (a) Glucose
Description : Molasses a by-product in the manufacture of sugar, is converted into (1) alcohol (2) paper (3) fuel (4) pulp
Last Answer : alcohol
Description : The product used for manufacturing of Industrial alcohol is- (1) Khandasari (2) Bagasse (3) Molasses (4) Paper-pulp
Last Answer : (3) Molasses Explanation: Molasses is a viscous by-product of the beating of sugarcane, grapes or sugar beets into sugar. Blackstrap molasses is a source of calcium, magnesium, potassium, and iron; ... It is used in the manufacture of ethyl alcohol for industry and as an ingredient in cattle feed.
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.
Description : The food in Onion is stored in the form of _______ (1) Cellulose (2) Protein (3) Starch (4) Sugar
Last Answer : Sugar
Description : Fourdrinier machine is used in the manufacture of (A) Sugar (B) Paper (C) Alcohol from molasses (D) Phenol formaldehyde
Last Answer : (B) Paper
Description : The ____ is the large central portion of the kernel and contains most of the starch. a. aleurone c. endosperm b. bran d. germ
Last Answer : c. endosperm
Description : Conversion of starch to sugar is essential for - (1) Stomatal opening (2) Stomatal closing (3) Stomatal formation (4) Stomatal growth
Last Answer : (1) Stomatal opening Explanation: For keeping the stomata open a constant expenditure of energy is required. This is provided by the conversion of starch to sugar. The stomata! opening is, in turn ... at the leaves while their stomata are open for the passage of CO2 and 02 during photosynthesis.
Description : Conversion of starch to sugar is essential for (1) Stomatal opening (2) Stomatal closing (3) Stomatal formation (4) Stomatal growth
Last Answer : Stomatal opening
Description : Nitrogen fixation is a process of - (1) Assimilation of nitrate (2) Utilisation of nitrogen gas (3) Conversion of organic nitrogen to proteins (4) Conversion of molecular nitrogen to ammonia
Last Answer : (4) Conversion of molecular nitrogen to ammonia Explanation: Nitrogen fixation is a process by which nitrogen in the Earth's atmosphere is converted into ammonia (NH3) or other molecules available ... plants as nutrients. The conversion of organic nitrogen to proteins is achieved in Nitrogen cycle.
Description : Nitrogen fixation is a process of (1) Assimilation of nitrate (2) Utilisation of nitrogen gas (3) Conversion of organic nitrogen to proteins (4) Conversion of molecular nitrogen to ammonia
Last Answer : Conversion of molecular nitrogen to ammonia
Description : Consider the following problems being faced by the Indian Coal Industry : 1. Poor quality of coal and bottlenecks in the coal movement 2. Low utilisation capacity of washeries 3. Growing dependence on the import of coking coal 4. ... (b) I, II, III and IV (c) I, III and IV (d) I, II and III
Last Answer : Ans: (b)
Description : What are the sources of agricultural wastes. -SST 10th
Last Answer : Fertilizers, pesticides and insecticides and other chemical agents.
Description : Mushroom cultivation is not useful in (1) Biogas production (2) Biological control of crop diseases (3) Recycling of agricultural wastes (4) Preventing cancer
Last Answer : (2) Biological control of crop diseases Explanation: Mushroom cultivation has been found to coincide with decrease of incidents of breast cancer. Spent residues after cultivation could ... production; and agricultural waste recycling can be achieved through controlled cultivation of mushrooms.
Description : Mushroom cultivation is not useful in – (1) Biogas production (2) Biological control of crop diseases (3) Recycling of agricultural wastes (4) Preventing cancer
Last Answer : (2) Biological control of crop diseases
Last Answer : Biological control of crop diseases
Description : Raw material used in alcohol distilleries in India is (A) Molasses (B) Benzol (C) Methylated spirit (D) None of these
Last Answer : (A) Molasses
Description : . Starting material for the commercial production of ethyl alcohol in India is (A) Rice (B) Molasses (C) Fruit of Mahua tree (D) Maize
Last Answer : (B) Molasses
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
Description : A carbohydrate which can not be digested in human gut is (A) Cellulose (B) Starch (C) Glycogen (D) Maltose
Last Answer : Answer : A
Description : Dietary fibres are rich in (A) Cellulose (B) Glycogen (C) Starch (D) Proteoglycans
Description : A cation exchange resin linked to cellulose backbone is (A) CM-cellulose (B) DEAE cellulose (C) Starch (D) Biogel
Description : Iodine test is positive for starch, dextrin and (A) Mucoproteins (B) Agar (C) Glycogen (D) Cellulose
Last Answer : C
Description : Iodine solution produces no color with (A) Cellulose (B) Starch (C) Dextrin (D) Glycogen
Last Answer : A
Description : Amylose is a constituent of (A) Starch (B) Cellulose (C) Glycogen (D) None of these
Description : The most abundant carbohydrate found in nature is (A) Starch (B) Glycogen (C) Cellulose (D) Chitin
Description : The most abundant carbohydrate present in blood is (a) glucose (b) lactose (c) starch (d) cellulose
Last Answer : Ans:(a)
Description : Plants have ____________ while animals lack it. (a) Starch (b) Cellulose (c) Protein (d) Fat
Last Answer : Ans:(b)
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 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.
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 : 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.
Description : β - glucose is the monomer of (A) Cellulose (B) Starch (C) Protein (D) None of these
Last Answer : (A) Cellulose
Description : Main constituent of cotton fibre is (A) Lignin (B) Cellulose (C) Starch (D) Gelatine
Last Answer : (B) Cellulose
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
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 : Reproductive phase of fruit plants is improved by the accumulation of _____: a. Nitrogen b. Starch c. Proteins d. Cellulose
Last Answer : Starch
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
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
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 : 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
Description : Main constituents of cotton fiber is (A) Lignin (B) Cellulose (C) Starch (D) Gelatine
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
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 : 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
Description : Which of the following is a nitrogenous polysaccharide : (a) Starch (b) Cellulose (c) Chitin (d) Glycogen
Last Answer : (c) Chitin
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
Last Answer : glycogen
Last Answer : chitin
Description : The form of carbohydrate which is synthesised in plants is (1) Starch (2) Glucose (3) Fructose (4) Cellulose
Last Answer : Glucose