Structurally silk is (a) a polyamide (b) a polyester (c) an enzyme (d) a nucleic acid

Structurally silk is (a) a polyamide (b) a polyester (c) an enzyme (d) a nucleic acid
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Nylon is made up of : (1) Polyamide (2) Polyester (3) Polyethylene (4) Polypropylene

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Nylon threads are made of - (1) Polyester polymer (2) Polyamide polymer (3) Polyvinyl polymer (4) Polysaccharide

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Acrilan fibres used for making cloth, carpet & blankets, which is a hard, horny & high melting polymeric material is nothing but (A) Polyacrylonitrile (B) Polyamide (C) Saturated polyester (D) Alkyd resin

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Glyptal used in the manufacture of paints & lacquers is a __________ polymer. (A) Polyamide (B) Polystyrene (C) Polyester (D) Polyacrylonitril

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Nylon-6, 10 which is used for bristles making is superior to nylon 6, 6 due to its lower water absorption capacity, is a/an (A) Polyester (B) Polyamide (C) Polyisopren

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Which of the following is a natural polyamide fibre? (A) Wool (B) Silk (C) Cotton

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Example of natural plant fibre: a. Silk b. Cotton c. Viscose rayon d. Polyester

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Magnesium is a constituent of : (A) Nucleic Acid (B) Enzyme system (C) Cell wall (D) Chlorophyll

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The asbestos cement sewers are A. Light in weight B. Not structurally strong to bear large compressive stress C. Susceptible to corrosion by sulphuric acid D. All the above

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Nylon-66 is a polyamide of (A) Hexamethylene diamine and adipic acid (B) Adipic acid and methyl amine (C) Vinyl chloride and formaldehyde (D) None of these

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Polycondensation of saturated dicarboxylic acid with polyhydric alcohol produces (A) Epoxy resin (B) Polyamide (C) Alkyd resin (D) Phenolic resin

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__________ are produced by reacting polybasic acid (e.g. Phthalic anhydride) with polyhydric alcohol (e.g., glycerol). (A) Unsaturated polyester (B) Alkyd resins (C) Saturated polyester (D) Amino resins

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Structurally, glycogen is a (a) polysaccharide (b) polypeptide (c) polynucleotide (d) polyphenol

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The basic structure of cell membranes (a) Is a lipid bilayer that serves as a barrier to water soluble molecules (b) Differs ultra structurally for internal and external membranes of cell (c) Is best described as lipids dispersed within a protein bilayer (d) Is visualised as bilaminar structure with transmission electron microscopy

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Should women feel insecure about being structurally larger than their boyfriend?

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Which of the following is a polyamide?

Description : Which of the following is a polyamide?

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Which of the following is not a polyamide?

Description : Which of the following is not a polyamide?

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Why is the pointed arch in gothic architecture structurally more stable than the rounded arch used earlier?

Description : Why is the pointed arch in gothic architecture structurally more stable than the rounded arch used earlier?

Last Answer : its direct weight downward into the ground.....

What observable ways are animal and plant cells structurally similar?

Description : What observable ways are animal and plant cells structurally similar?

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In what way(s) are Elizabethan tragedies structurally similar to Seneca and ways plays Select all that apply.?

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All the following statements describing lipids are true except (A) They usually associate by covalent interactions (B) They are structurally components of membranes (C) They are an intracellular energy source (D) They are poorly soluble in H2O

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Why is it a strong evolutionary hypothesis that although viruses are the structurally simplest beings they were not the first living beings?

Description : Why is it a strong evolutionary hypothesis that although viruses are the structurally simplest beings they were not the first living beings?

Last Answer : The fact that viruses are obligate intracellular parasites makes very weak the hypothesis that virus appeared before cellular beings in the evolution of life.

The coastal part of water bodies of the oceans which is structurally part of the mainland of the continents is called – (1) Isthumus (2) oceanic ridge (3) continental shelf (4) continental slope

Description : The coastal part of water bodies of the oceans which is structurally part of the mainland of the continents is called – (1) Isthumus (2) oceanic ridge (3) continental shelf (4) continental slope

Last Answer : (3) continental shelf Explanation: The continental shelf is the extended perimeter of each continent and associated coastal plain. The shelf usually ends at a point of increasing slope (called the shelf break). The sea floor below the break is the continental slope.

The coastal part of water bodies of the oceans which is structurally part of the mainland of the continents is called the- (1) Isthmus (2) Oceanic ridge (3) Continental shelf (4) Continental slope

Description : The coastal part of water bodies of the oceans which is structurally part of the mainland of the continents is called the- (1) Isthmus (2) Oceanic ridge (3) Continental shelf (4) Continental slope

Last Answer : (3) Continental shelf Explanation: The continental shelf is the extended perimeter of each continent and associated coastal plain. The shelf usually ends at a point of increasing slope (called the ... slope is the continental rise, which finally merges into the deep ocean floor the abyssal plain.

Which one among the following polymers is used for making bullet-proof material? (1) Polyvinyl chloride (2) Polystyrene (3) Polyethylene (4) Polyamide

Description : Which one among the following polymers is used for making bullet-proof material? (1) Polyvinyl chloride (2) Polystyrene (3) Polyethylene (4) Polyamide

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Which of the following is generally not drawn into fibre? (A) Polyamide (B) Unsaturated polyesters (C) Saturated polyesters (D) Polyacrylonitrile

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The generic chemical name for the class of polymers which are commercially known as nylons is (A) Polyolefins (B) Polyamide (C) Polyacrylate (D) Polyurethane

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Thiokol is nothing but (A) Polysulphide rubber (B) Polyamide fibre (C) Engineering plastic (D) Expanded polystyrene

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Epoxy resin is a polymer containing two or more groups of the bellow fig. is called epoxide group or ethoxyline group. It is a (A) Polyamide & an elastomer (B) Good adhesive (C) Surface coating agent (D) Both (B) and (C)

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Last Answer : (D) Both (B) and (C)

Which cells do not form layer and remains structurally separate? (a) Epithelial cells (b) Muscle cells (c) Nerve cells (d) Gland cells

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Last Answer : (c) Nerve cells

10. John lost his accounting job when Montgomery Wards closed its stores in San Diego. He looked for a similar job for ten months before finding an accounting job at Sears. During the month John was unemployed, he was a. frictionally unemployed b. seasonally unemployed c. cyclically unemployed d. structurally unemployed

Description : 10. John lost his accounting job when Montgomery Wards closed its stores in San Diego. He looked for a similar job for ten months before finding an accounting job at Sears. ... , he was a. frictionally unemployed b. seasonally unemployed c. cyclically unemployed d. structurally unemployed

Last Answer : d. structurally unemployed

An arch with three hinges, is a structure (A) Statically determinate (B) Statically indeterminate (C) Geometrically unstable (D) Structurally sound but indeterminate

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Localized rapid bone turnover, most commonly affecting the skull, femur, tibia, pelvic bones, and vertebrae, characterizes which of the following bone disorders? a) Osteitis deformans Osteitis deformans (Paget’s disease) results in bone that is highly vascularized and structurally weak, predisposing to pathologic fractures.

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Last Answer : a) Osteitis deformans Osteitis deformans (Paget’s disease) results in bone that is highly vascularized and structurally weak, predisposing to pathologic fractures.

Pick up the incorrect statement from the following: (A) The retaining wall should be structurally capable to resist the applied earth pressure (B) The section of the retaining wall should be so proportioned that it may not overturn by the lateral pressure (C) The retaining wall should be safe against sliding (D) To drain off water from the earth retained, weep holes are provided near the top of the retaining wall

Description : Pick up the incorrect statement from the following: (A) The retaining wall should be structurally capable to resist the applied earth pressure (B) The section of the retaining wall should be so ... off water from the earth retained, weep holes are provided near the top of the retaining wall

Last Answer : Answer: Option D

. ______ type of cooling towers are structurally strong. a. Counter flow towers b. Hyperbolic towers c. Cross flow towers d. None of the above

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What structurally large, low-resistance conductor is connected in parallel with the meter movement to prevent damage?

Description : What structurally large, low-resistance conductor is connected in parallel with the meter movement to prevent damage?

Last Answer : Shunt.

26. DNA is a better genetic material than RNA because ... e) DNA is chemically less reactive. f) DNA is structurally more stable. g) DNA is non-catalytic and less easily degradable. h) All of the above.

Description : 26. DNA is a better genetic material than RNA because ... e) DNA is chemically less reactive. f) DNA is structurally more stable. g) DNA is non-catalytic and less easily degradable. h) All of the above.

Last Answer : h) All of the above.

6. DNA is a better genetic material than RNA because ... a) DNA is chemically less reactive. b) DNA is structurally more stable. c) DNA is non-catalytic and less easily degradable. d) All of the above.

Description : 6. DNA is a better genetic material than RNA because ... a) DNA is chemically less reactive. b) DNA is structurally more stable. c) DNA is non-catalytic and less easily degradable. d) All of the above.

Last Answer : d) All of the above.

Eukaryotic cells have extensive intracellular membranes, termed the endomembrane system, which divide the cell into structurally and functionally distinct compartments, or organelles. These include the inner cell membrane, nuclear envelope, endoplasmic reticulum, the Golgi apparatus, and lysosomes. Name a cellular component whose membrane is not part of the endomembrane system.

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Last Answer : Mitochondria; also chloroplasts