InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 301. |
Which one is a carbohydrateA. GlycerolB. MaltaseC. SucroseD. All the above. |
| Answer» Correct Answer - C | |
| 302. |
Which one is fibrillar proteinA. KeratinB. CollagenC. AlbuminD. Elastin. |
| Answer» Correct Answer - C | |
| 303. |
A nitrogenous base not present in RNA isA. UracilB. ThymineC. GuanineD. Cytosine. |
| Answer» Correct Answer - B | |
| 304. |
Which is least harmfulA. Saturated fatB. OilsC. CholesterolD. Polyunsaturated fats. |
| Answer» Correct Answer - D | |
| 305. |
Carbohydrate stored in animals /botjh liver and mucles isA. GlucoseB. SucroseC. StarchD. Glycogen. |
| Answer» Correct Answer - D | |
| 306. |
Simplest form of carbohydrate isA. CarbonB. StarchC. MonosaccharideD. Cane sugar. |
| Answer» Correct Answer - C | |
| 307. |
One of the following is not a carbohydrateA. MaltoseB. PepsinC. CelluloseD. Ascorbic acid. |
| Answer» Correct Answer - B | |
| 308. |
Select the wrong statementA. Majority of enzymes contain a nonprotein part called prosthetic groupB. Thylakoids are arranged one above the other like stack of coins forming a granumC. Buiding blocks of lipid are amino acidsD. Cross-over occurs at pachytene stage of meiosis I. |
| Answer» Correct Answer - C | |
| 309. |
The ratio between hydrogen and oxygen in a carbohydrate isA. `5 : 1`B. `4:3`C. `3:1`D. `2:1` |
| Answer» Correct Answer - D | |
| 310. |
Deoxyribose isA. `C_(5)H_(10)O_(5)`B. `C_(5)H_(10)O_(4)`C. `C_(6)H_(12)O_(6)`D. `C_(6)H_(12)O_(5)`. |
| Answer» Correct Answer - B | |
| 311. |
Identity P,Q,R and S in the diagram A. P-negative regative, Q-inhibitor,R-effector molecule, S-positive regulationB. P-positive regulation, Q-effector molecule, R-inhibitor,S-negative regulationC. P-negative regulation, Q-inhibitor, R-positive regulation, S-effector moleculeD. P-positive regulative, Q-effector molecule,R-negative regulation, Sinhibitor. |
| Answer» Correct Answer - C | |
| 312. |
Phytochrome isA. ChromoproteinB. FlavoproteinC. GlycoproteinD. Lipoprotein. |
| Answer» Correct Answer - A | |
| 313. |
`C_(n)H_(2n)O_(n)` is the formula ofA. Fatty acidB. FatC. GlycerolD. Carbohydrate. |
| Answer» Correct Answer - D | |
| 314. |
Which one of the following statement is wrongA. Glycine is a sulphur containing amino acidB. Sucrose is a disaccharideC. Cellulose is a polysaccharideD. Uracil is a pyrimidine. |
| Answer» Correct Answer - A | |
| 315. |
Which is not a protein ?A. a-amylaseB. NitrogenaseC. Histidine kinaseD. Ribozyme. |
| Answer» Correct Answer - D | |
| 316. |
Which is wrongA. Uracil is pyrimidineB. Glycine contains sulphurC. Sucrose is disaccharideD. Cellulose is polysaccharide. |
| Answer» Correct Answer - B | |
| 317. |
Which is not pyramidineA. GuanineB. ThymineC. UracilD. Cytosine. |
| Answer» Correct Answer - A | |
| 318. |
Prostagladin isA. SteroidB. CarbohydrateC. Amino acidD. Fatty acid . |
| Answer» Correct Answer - D | |
| 319. |
The acitity of succinate denydrogenase is inhibited byA. MalonateB. PyruvateC. GlycolateD. Phosphoglycerate. |
| Answer» Correct Answer - A | |
| 320. |
A semi-indispensible amino acid for human consumption isA. ArginineB. ValineC. LysineD. Leucine. |
| Answer» Correct Answer - A | |
| 321. |
Match and choose the true optionA. NaCl-Inorganic micromoleculeB. `H_(2)O`-Organic micromoleculeC. Starch-Organic micromoleculeD. Glucose-inorganic micromolecule |
| Answer» Correct Answer - A | |
| 322. |
Which one is glucoes ?A. `C_(3)H_(8)O_(3)`B. `C_(6)H_(12)O_(6)`C. `C_(55)H_(70)O_(6)`D. `C_(6)H_(10)O_(6)`. |
| Answer» Correct Answer - B | |
| 323. |
What is laecorotatoryA. FructoseB. GlucoseC. MaltoseD. Sucrose. |
| Answer» Correct Answer - A | |
| 324. |
An essential amino acid isA. TryptophanB. GlycineC. GlutamineD. Tyrosine. |
| Answer» Correct Answer - A | |
| 325. |
Which one is not an essential amino acid ?A. LeucineB. LysineC. MethionineD. Alanine. |
| Answer» Correct Answer - D | |
| 326. |
Silk obtained from silkworm is aA. FatB. CelluloseC. ProteinD. Carbohydrate. |
| Answer» Correct Answer - C | |
| 327. |
Essential amino acid isA. SerineB. PhenylalanineC. Aspartic acidD. Tyrosine. |
| Answer» Correct Answer - B | |
| 328. |
ATP isA. NucleotideB. NucleosideC. Purine baseD. Nucleosome. |
| Answer» Correct Answer - A | |
| 329. |
Bond present between two residues of carbohydrate isA. AmideB. PhosphodiesterC. GlycosidicD. Hydrogen bond. |
| Answer» Correct Answer - C | |
| 330. |
Silk is formed ofA. FibroinB. CollagenC. ElastinD. myosin. |
| Answer» Correct Answer - A | |
| 331. |
Which one is polymerised to yield proteins ?A. Amino acidsB. Muramic acidC. MonosaccharideD. All the above. |
| Answer» Correct Answer - A | |
| 332. |
Length of one turn of DNA isA. 34 Ã…B. 3.4 Ã…C. 0.34 Ã…D. 20 Ã… |
| Answer» Correct Answer - A | |
| 333. |
Protein found in egg white isA. AlbuminB. CaseinC. GlobulinD. Vitelline. |
| Answer» Correct Answer - A | |
| 334. |
Number of fatty acid residues present in one molecule of fat isA. 4B. 3C. 2D. 1 |
| Answer» Correct Answer - B | |
| 335. |
`C_(n)H_(2n)O_(2)` is the formula ofA. CarbohydrateB. Fatty acidC. FatD. Nucleic acid. |
| Answer» Correct Answer - B | |
| 336. |
Macromolecule most common in plant cell walls isA. GlycogenB. StarchC. ProteinD. Cellulose |
| Answer» Correct Answer - D | |
| 337. |
Which one will not yield glucoseA. CelluloseB. MaltoseC. GlycogenD. Hemicellulose. |
| Answer» Correct Answer - D | |
| 338. |
Each molecule of fat hasA. One glycerol molecule and one fatty acid moleculeB. One glyceral molecules and three fatty acid moleculeC. Three glycerol molecules and one fatty acid moleculeD. Three glycerol and three fatty acid molecules. |
| Answer» Correct Answer - B | |
| 339. |
Which is not a macromoleculeA. CelluloseB. DNAC. GlycogenD. None of the above. |
| Answer» Correct Answer - b | |
| 340. |
A saturated fatty acid isA. With no double bondB. High melting pointC. Low melting pointD. Both A and B. |
| Answer» Correct Answer - D | |
| 341. |
A saturated fatty acid isA. Arachidonic acidB. Stearic acidC. Oleic acidD. Linoleic acid. |
| Answer» Correct Answer - B | |
| 342. |
Chitin occurs inA. CrabB. prawnC. AgaricusD. All the above. |
| Answer» Correct Answer - D | |
| 343. |
Moisturising gel is extracted fromA. Saraca indicaB. Aloe veraC. Acacia vistitaD. None of the above. |
| Answer» Correct Answer - B | |
| 344. |
Chitin is a/anA. Amino acidB. PolysaccharideC. ProteinD. Oligosaccharide. |
| Answer» Correct Answer - B | |
| 345. |
Chitin occurs in the wall ofA. BcteriaB. AlgaeC. FungiD. Yeast. |
| Answer» Correct Answer - C | |
| 346. |
The most abundant organin molecule isA. RuBisCOB. StarchC. CelluloseD. Chitin. |
| Answer» Correct Answer - C | |
| 347. |
A mucopolysaccharide that functions as cell cement and lubricant isA. HeparinB. Hyaluronic acidC. Keratan sulphateD. Chondrotin sulphate. |
| Answer» Correct Answer - B | |
| 348. |
The monomer units of chitin and fungus cellulose areA. MannitolB. Acetyl glucosamineC. Ascorbic acidD. Glucuronic acid. |
| Answer» Correct Answer - B | |
| 349. |
Iorn is stored in the body asA. HaemoglobinB. FerritinC. FreerdoxinD. Myoglobin. |
| Answer» Correct Answer - B | |
| 350. |
Maximum content of iron is present inA. FerritinB. MyoglobinC. HaemoglobinD. Cytochrome. |
| Answer» Correct Answer - C | |