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.
| 201. |
Bone marrow takes part inA. Controlling blood pre!,sureB. As hemopoietic tissueC. Assisting kidneysD. Assisting liver |
| Answer» Correct Answer - B | |
| 202. |
Ciliated epithelium linesA. StomachB. Trachea/BronchusC. DuodenumD. Ileum. |
| Answer» Correct Answer - B | |
| 203. |
Ciliated epithelium linesA. StomachB. Trachea and bronchiC. DuodenumD. Ileum |
| Answer» Correct Answer - B | |
| 204. |
Skeletal tissue found in mammalian pinna isA. Calcified cartilageB. Fibrous cartilageC. Simple cartilageD. Elastic cartilage . |
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Answer» Correct Answer - D B- and T- lymphocytes are produced in embryo from haemocytoblasts inside liver . After preprocessing they come to lie inside lymphoid tissue. |
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| 205. |
Difference between bone and cartilage isA. Haversian canalB. Blood vesselC. Lymph vesselD. None of these |
| Answer» Correct Answer - A | |
| 206. |
What is sarcomere ?A. Z - line to Z-lineB. Two I - bondsC. Two A - bandsD. Two surfaces of a Z-line. |
| Answer» Correct Answer - A | |
| 207. |
Ciliated epithelium is present InA. TracheaB. UreterC. IntestineD. Nasal chamber |
| Answer» Correct Answer - A | |
| 208. |
Mammalian pinna is supported byA. Hyaline cartilageB. Calcified cartilageC. Elastic cartilageD. White fibrous connective tissue |
| Answer» Correct Answer - C | |
| 209. |
Collagen and elastin are formed byA. MacrophagesB. FibroblastsC. Mast cellsD. Chondrocytes . |
| Answer» Correct Answer - B | |
| 210. |
The rarest leucocyte of human blood isA. BasophilB. MonocyteC. NeutrophilD. Eosinophil |
| Answer» Correct Answer - A | |
| 211. |
Which is a transparent tissue ?A. TendonB. LigamentC. Fibrous cartilageD. Hyaline cartilage |
| Answer» Correct Answer - D | |
| 212. |
Which of the following is a transparent tissue ?A. TendonB. Fibrous cartilageC. Hyaline cartilageD. All of these |
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Answer» Correct Answer - C Hyline literally means glassy. Hyaline cartilage is known as a transparent tissue. It consists of a clear and slightly elastic matrix with less fibres. It forms articular surfaces at the joints of bones, rings of trachea, sternal parts of ribs, hyoid apparatus, nasal septum etc. |
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| 213. |
Blood clotting requiresA. `Na^(+) and K^(+)`B. `Na^(+)` and ProthrombinC. `Na^+` and thromboplastinD. `Ca^(+)` and throboplastin |
| Answer» Correct Answer - D | |
| 214. |
Cartilage isA. Non-vascularB. Poorly vascularC. Highly vascularD. Irregularly vascular |
| Answer» Correct Answer - A | |
| 215. |
Collagen and elastin are formed byA. MacrophagesB. FibroblastsC. Mast cellsD. Chondrocytes |
| Answer» Correct Answer - B | |
| 216. |
Which is a transparent tissue ?A. TendonB. LigamentC. Fibrous cartilageD. Hyaline cartilage. |
| Answer» Correct Answer - D | |
| 217. |
Which one of the following anticoagulant is added in blood during storage ?A. Sodium carbonateB. Sodium oxalateC. Sodmm chlorideD. Sodium hydroxide |
| Answer» Correct Answer - B | |
| 218. |
Anticoagulant hirudin is found inA. ScorpionB. SnakeC. LeechD. Lizard. |
| Answer» Correct Answer - C | |
| 219. |
Ringer solution contains.A. `Na^(+)` and `K^(+)` ionsB. `Na^(+) + Cl^(-)` ionsC. `K^(+) + Cl^(-)` ionsD. `Na^(+) + K^(+) + Cl^(-)` ions. |
| Answer» Correct Answer - A | |
| 220. |
In heart , there are conducting cardiac muscles which consist of fibres calledA. MyonemesB. Purkinje fibresC. TelodendriaD. Columnae carneae. |
| Answer» Correct Answer - B | |
| 221. |
Which one of the following has an open circulatory system ?A. PheretimaB. PeriplanetaC. HirudinariaD. Octopus |
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Answer» Correct Answer - B Periplaneta |
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| 222. |
Which of the following statements is incorrect about the circulatory system of earthworm?A. Pheretima represents a closed type of blood vascular system.B. Blood glands are present in 4th, 5th, and 6th segments, they produce blood cells and hemoglobin dissolved in plasma.C. There are four pairs of hearts in earthworm present in 7th, 9th, 12th, and 13th segments.D. ln the dorsal vessel, blood flows in forward direction and is without valves. |
| Answer» Correct Answer - D | |
| 223. |
The open circulatory system is found inA. earthwormB. cockroachC. snailD. both (2) and (3) |
| Answer» Correct Answer - D | |
| 224. |
Read the following statement and select the correct option Statement 1 : Cardiac muscle of the heart is striated and has intercalated discs between its fibres (cells) Statement 2 : It provides quick, powerful and rhythmic contractions to the heart.A. Both statement 1 and 2 correctB. statement 1 is correct but statement 2 is incorrectC. statement 1 is incorrect but statement 2 is correctD. Both statements 1 and 2 are incorrect |
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Answer» Correct Answer - A Cardiac muscles are present in heart. Cardiac muscle tissue fibres show the characters of both striated and unstriated muscle fibres. The myofibrils have dark and light bands, thus they are striated but they are not under the control of the will of the animal, thus they are involuntary. They have intercalated discs at intervals. These discs permit the wave of muscle contraction to be transmitted from one cardiac fibre to another. This provides quick, powerful and rhythmic contractions to the heart. |
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| 225. |
Which of the following is correct for the common cockroach ?A. Malpighian tubules are excretory organs projecting out from the colonB. Oxygen in transported by haemoglobin in bloodC. Nitrogenous excretory product is ureaD. The food is ground by mandibles and gizzard |
| Answer» Correct Answer - D | |
| 226. |
A bone kept in dil HCl for three days shallA. Breaks into piecesB. Becomes soft and elasticC. DissolvesD. Remains unchanged |
| Answer» Correct Answer - B | |
| 227. |
Which salt predominates in bone matrixA. Sodium chlorideB. Magnesium phosphateC. Calcium carbonateD. Calcium phosphate |
| Answer» Correct Answer - D | |
| 228. |
Spermathecal pores of Pheretima are present inA. 1/2, 2/3, 3/4, 4/5B. 6/7, 7/8, 8/9, 9/10C. 5/6, 6/7, 7/8, 8/9D. 14/15, 15/16, 16/ 17, 17/ 18 |
| Answer» Correct Answer - C | |
| 229. |
There are four pairs of spermathecal pores in pheretima which are located in intersegmental grooves between segmentsA. 5/6, 6/7,7/8, 8/9B. 67, 7/8, 7/8, 8/9, 9/10C. 14/15, 15/16, 16/17, 17/18D. 1/2, 2/3, 3/4, 4/5 |
| Answer» Correct Answer - A | |
| 230. |
Earthworms do not possessA. mouthB. anusC. distinct headD. genital pore |
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Answer» Correct Answer - C distinct head |
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| 231. |
Glands of Swammerdam are related withA. cranial nervesB. spinal nervesC. sympathetic nervesD. parasympathetic nerves |
| Answer» Correct Answer - B | |
| 232. |
Total number of crantial nerves in frog isA. 10B. 20C. 24D. 12 |
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Answer» Correct Answer - B Correct option is (B) 20 Frogs have ten pairs (20 numbers) of cranial nerves. |
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| 233. |
Harderian glands are found inA. RabbitB. FrogC. ManD. Pheretima |
| Answer» Correct Answer - B | |
| 234. |
In frog , smallest bone in the skull isA. septomaxillaryB. vomerC. parasphenoidD. exoccipital |
| Answer» Correct Answer - A | |
| 235. |
A frog hasA. Eyes but no lidsB. Jaws but no teethC. Hands but not fingersD. Ears but not pinnae |
| Answer» Correct Answer - D | |
| 236. |
Columella auris is a modifiedA. QuadrateB. ArticleC. HyomandibularD. Sphenethmoid |
| Answer» Correct Answer - C | |
| 237. |
Mucus cells (Goblet cells) :-A. Unicellular glandsB. Multicellular glandsC. Loosely arranged cellsD. Dead keratinized cells |
| Answer» Correct Answer - A | |
| 238. |
What is the significance of microvvilli ? |
| Answer» Occurrence of microvilli on the free surface of epithelium increases its surface area to several times | |
| 239. |
Goblet cells areA. unicellular glandsB. multicellular glandsC. dead keratinised cellsD. stratified epithelium |
| Answer» Correct Answer - A | |
| 240. |
What are goblet cells ? |
| Answer» Goblet cells are mucus-producing cells | |
| 241. |
Vision of Cockroach isA. MosaicB. Having more resolutionC. DiurnalD. Superposition. |
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Answer» Correct Answer - A The image of cockroach is made up of large number of separate images. |
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| 242. |
The middle ear of Rana tigrina hasA. Three ear ossicles i.e. malleus, incus and stapesB. One earh ossicles columella aurisC. Two ear ossicles columella auris and stapedial plateD. No ear ossicle |
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Answer» Correct Answer - B One earh ossicles columella auris |
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| 243. |
Brain of cockroach supplies nerves toA. AntennaeB. Compound eyesC. Anal cerciD. Both 1 and 2 |
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Answer» Correct Answer - D Both 1 and 2 |
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| 244. |
Cerebrum is the part ofA. ForebrainB. MidbrainC. HindbrainD. Rhombencephalon |
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Answer» Correct Answer - A Forebrain |
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| 245. |
Which of the following is true?A. Frog has monocular visionB. Frog has scale-less moist, slimy skinC. Frog is myopic (short sighted) on landD. All of these are true |
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Answer» Correct Answer - D All of these are true |
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| 246. |
The number of cranial nerves and spinal nerves in frog isA. 10 and 20B. 10 and 10C. 20 and 10D. 20 and 20 |
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Answer» Correct Answer - D 20 and 20 |
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| 247. |
The interval between two ecdyses is calledA. stadiumB. instarC. imagoD. none of these |
| Answer» Correct Answer - A | |
| 248. |
Blood consists ofA. Plasma +W.B.CsB. R.B.Cs +W.B.Cs + PlateletsC. Plasma +Bone marrowD. Plasma + R.B.Cs + W.B.Cs + Platelets |
| Answer» Correct Answer - D | |
| 249. |
When a frog is in hibernation or completely submerged in water it can repire only throughA. lungsB. skinC. branchial chamberD. bucccopharyngeal cavity |
| Answer» Correct Answer - B | |
| 250. |
Muscles involved in the movement of arm areA. StriatedB. UnstriatedC. CaediacD. Smooth |
| Answer» Correct Answer - A | |