22339 + Interview Questions in Biology in Class 11 Page 204 InterviewSolution

10151.	Question : The number of bones in the axial skeleton of rabbit is
Answer» 132 128 80 126 Answer :A

Discussion

10152.	Question : The number of ATP molecules formed by complete oxidation of one molecule of pyruvic acid is
Answer» 12 13 14 15 Answer :D

Discussion

10153.	Question : The nucleus is separated from surrounding cytoplasm by a nuclear membrane, which is?
Answer» SINGLE LAYERED with PORES Single layered WITHOUT pores Double layered with pores Double layered without pores Answer :C

Discussion

10154.	Question : The nucleus is not important as the site of:
Answer» DNA synthesis RNA synthesis synthesis of RIBOSOMAL subunits PROTEIN synthesis SOLUTION :protein synthesis

Discussion

10155.	Question : The number and kinds of organism is not constant. How do you explain this statement ?
Answer» Solution :For any organism population can not remain constant. In some of generations, population can be more because of favorable CONDITION. In some other generations, population can be LESS because of unfavorable conditions. The kinds of organism cannot be constant because evolution is a never ending process. In every era new species come into origin and some OLD species become extinct. For EXAMPLE, number of mosquitoes are very LARGE in warm and humid weather, whereas in extreme summer or winter they can be seen rarely.

Discussion

10156.	Question : The nucleoprotein fibres present in the inter phase nucleus are
Answer» CHROMATIN Chromosome Nucleosome CENTROMERE ANSWER :A

Discussion

10157.	Question : The nuclear membrane disintegrates and spindle appears at ……….
Answer» Prometaphase Early PROPHASE LATE tolephase Late Prophase Answer :D

Discussion

10158.	Question : The NPP in a plant is 100kj. What is the body mass of the secondary carnivore?
Answer» 100 KJ 10KJ 1KJ 0.1KJ Answer :D

Discussion

10159.	Question : The normal value of resting membrane potential is ....................
Answer» SOLUTION :`- 70 m `

Discussion

10160.	Question : The normal value of IRVis
Answer» 500 ML 2500-3000 mL 1100-1200 mL 150 mL Solution :2500-3000 mL

Discussion

10161.	Question : The normal or Polygonum type of embryo sac is
Answer» BISPORIC, eight-nucleate Monosporic, eight-nucleate Tetrasporic, sixteen-nucleate Monosporic, four-nucleate Answer :B

Discussion

10162.	Question : The normal of Polygonum type of embryosac is
Answer» BISPORIC EIGHT - NUCLEATE Monosporic FOUR - nucleate Tetrasporic SIXTEEN - nucleate Monosporic eight - nucleate Answer :D

Discussion

10163.	Question : The non- staining constriction at a constant location in a specific chromosome is
Answer» PRIMARY constriction Secondary constriction Satellite (2) and (3) ANSWER :B

Discussion

10164.	Question : The non-sticky chromosomal ends are known as
Answer» CHROMATIDS Centromere Chromomere TELOMERE ANSWER :D

Discussion

10165.	Question : The non protein part of enzyme is called
Answer» APOENZYME PROSTHETIC GROUP Coenzyme 2 & 3 Answer :D

Discussion

10166.	Question : The non-myelinated axons occur in
Answer» GREY matter of CNS and preganglionic NEURONS of ANS white matter of CNS and postganglionic neurons of ANS grey matter of CNS and postganglionic neurons of ANS All the above ANSWER :C

Discussion

10167.	Question : The non - livingcorkcellsare with ……….walls .
Answer» LIGNIFIED Suberized Cutinised CELLULOSE RICH ANSWER :B

Discussion

10168.	Question : The nitrogenous wastes are formed as a result of catabolism of ...........
Answer» CARBOHYDRATES PROTEINS fats minerals SOLUTION :proteins

Discussion

10169.	Question : The non conducting supporting cells of nervous tissue is
Answer» neurons nerves SYNAPSES neuroglial CELLS ANSWER :D

Discussion

10170.	Question : The nodules present in the leguminous plants appear pink in colour due to the presence of
Answer» SOLUTION :This is DUE to the PRESENCE of LEGHAEMOGLOBIN in them

Discussion

10171.	Question : The nitrogen is present in the atmosphere in huge amount but plants fail to utilize it . Why ?
Answer» Solution :Though NITROGEN is abundant in atmosphere, plants does not have the ABILITY to directly absorb the MOLECULAR nitrogen `(N_2)` in atmosphere. So it has to be converted to ABSORBABLE from like NITRATES `(NO_3^-)` and nitrates `(NO_2^-)` by nitrogen fixation. So that they can be utilised by plants.

Discussion

10172.	Question : The nitrifying bacteria Nitrosomonas is a:
Answer» photoautotroph chemoautotroph anaerobic symbiotic Answer :B

Discussion

10173.	Question : The Nissl's bodies of cyton represent
Answer» Golgi complex of neuron RER, the SITES of protein SYNTHESIS Nucleus, SITE of synthesis amino acids SER, the sites of lipids Answer :B

Discussion

10174.	Question : The new breed of sheep developed in Punjab by crossing Bikaneri ewes and Marinorams is
Answer» Dorset Scottish BLACK face Hisardale Murrah Answer :C

Discussion

10175.	Question : The neurons which have only one process are called …………………
Answer» SOLUTION :UNIPOLAR

Discussion

10176.	Question : The net gain of energy from one gram molecule of glucolose during aerobic respiration is Net gain of ATP in prokaryotes is a high as 300 parts per million
Answer» All PLANT will be kiled The PLANTS WOULD not grow properly Plants would grow for sometime and then die The plants would THRIVE well Answer :C

Discussion

10177.	Question : The net pressure gradient that cause the fluid to filter out the glomerulus into the capsule is………..
Answer» 50 MMHG 75 mmHg 20 mmHg 30 mmHg SOLUTION :20 mmHg

Discussion

10178.	Question : The net pessure gradient that causes fluid to filter out of the glomeruli into the capusule is:
Answer» 20MM Hg 75 mmHg 30mmHg 50mmHg

Discussion

10179.	Question : The net filtration pressure of ............... is responsible for renal filtration.
Answer» 15 mmHg 30 mmHg 55 mmHg 10 mmHg SOLUTION :10 mmHg

Discussion

10180.	Question : The nerve ring of Pheritima is located in segments
Answer» 2, 3 3,4 4, 5 5, 6 ANSWER :B

Discussion

10181.	Question : The nerves that innervate mouth parts and locomotor organs originate form
Answer» BRIAN ABDOMINAL GANGLION prothoracic ganglion sub OESOPHAGEAL ganglion ANSWER :D

Discussion

10182.	Question : The nerve fibres that carry sensory impulse from spinal cord to brain are called
Answer» SPINAL nerves cranial nerves ascending TRACTS descending tracts

Discussion

10183.	Question : The nerve cord of earthworm is
Answer» single NERVE cord single ventral nerve cord double ventral nerve cord double DORSAL nerve cord REPRODUCTIVE system Answer :C

Discussion

10184.	Question : The nephridia present on both sides of inter segmental septa are located in
Answer» a. 4,5,6 SEG B. 15/16 - LAST C. 16/17-last d. 15/17 - last ANSWER :B

Discussion

10185.	Question : The nephridia that open into gut are
Answer» SEPTAL, INTEGUMENTARY integumentary, septal, phaeyngeal · pharangeal, integumentary PHARYNGEAL, septal ANSWER :C

Discussion

10186.	Question : The needle like cladodes of Asparagus are metamorphosed stem for
Answer» REDUCING transpiration increasing photosynthesis protecting PLANT from BROWSING NONE of the above. Answer :A

Discussion

10187.	Question : The nature of climax community ultimately ş depends on
Answer» Climate Soil organism Bed rock Pool of AVAILABLE nutrients Answer :D

Discussion

10188.	Question : The nature of guard cells cell wall away from and towards the stomatal pore is respectively
Answer» THICK, THIN Thin, Thick Thin, thin Thick, thick Answer :B

Discussion

10189.	Question : The natureof phytoltail in chlorophyll is ……… .
Answer» HYDROPHILIC Lipophilic HYDROPHOBIC LIPOPHOBIC ANSWER :B

Discussion

10190.	Question : The nature of cell sap is ............. .
Answer» Hypertonic Hypotonic Isotonic Apoplast Answer :A::C

Discussion

10191.	Question : The national Orchidarium at Yercaud is famous for collection of _________.
Answer» Germplasm Rose HYBRIDS INSECTIVOROUS plants Bambusetum Answer :A::C

Discussion

10192.	Question : The nasal chamber of rabbit has three thin twisted bony plates called conchae. They are lined by
Answer» STRIATED CUBOIDAL epithelium simple cuboidal epithelium simple SQUAMOUS epithelium simple CILIATED COLUMNAR epithelium Answer :D

Discussion

10193.	Question : The name virus (venom=poison) was given by
Answer» Beijerinck Pasteur Ivanowsky W.M. Stanley Answer :B

Discussion

10194.	Question : The name of Smt. Thimmakka is associated with the
Answer» Planting and conservation of avenue TREES Agitations against hydroelectric project Appiko' movement Coservation of FAUNA and FLORA of the WESTERN ghats Solution :N//A

Discussion

10195.	Question : The name Periplaneta americana is coined by
Answer» Burmister Wiliam kirby Marcello Malpighi None of these Answer :B

Discussion

10196.	Question : The name .Cnidaria. refers to
Answer» cnidcytes - TOTIPOTENT cells cnidocytes-stinging cells GASTRO - VASCULAR cavity alternation of GENERATIONS Answer :B

Discussion

10197.	Question : The myocardium of the ventricle is thrown into irregular muscular ridges called
Answer» SOLUTION :TRABECULAE CORNEA.

Discussion

10198.	Question : The myelinated nerve fibres are enveloped by Node of Ranvier/Schwan's cell
Answer» SOLUTION :Schwan.s CELL

Discussion

10199.	Question : The myelinated nerve fibres are enveloped by .......
Answer» SOLUTION :SCHWANN CELL

Discussion

10200.	Question : The muscular structure that helps in grinding the decaying leaves is
Answer» pharynx OESOPHAGUS gizzard BUCCAL cavity Answer :C

Discussion

Explore topic-wise InterviewSolutions in .

Question : The number of bones in the axial skeleton of rabbit is

Question : The number of ATP molecules formed by complete oxidation of one molecule of pyruvic acid is

Question : The nucleus is separated from surrounding cytoplasm by a nuclear membrane, which is?

Question : The nucleus is not important as the site of:

Question : The number and kinds of organism is not constant. How do you explain this statement ?

Question : The nucleoprotein fibres present in the inter phase nucleus are

Question : The nuclear membrane disintegrates and spindle appears at ……….

Question : The NPP in a plant is 100kj. What is the body mass of the secondary carnivore?

Question : The normal value of resting membrane potential is ....................

Question : The normal value of IRVis

Question : The normal or Polygonum type of embryo sac is

Question : The normal of Polygonum type of embryosac is

Question : The non- staining constriction at a constant location in a specific chromosome is

Question : The non-sticky chromosomal ends are known as

Question : The non protein part of enzyme is called

Question : The non-myelinated axons occur in

Question : The non - livingcorkcellsare with ……….walls .

Question : The nitrogenous wastes are formed as a result of catabolism of ...........

Question : The non conducting supporting cells of nervous tissue is

Question : The nodules present in the leguminous plants appear pink in colour due to the presence of

Question : The nitrogen is present in the atmosphere in huge amount but plants fail to utilize it . Why ?

Question : The nitrifying bacteria Nitrosomonas is a:

Question : The Nissl's bodies of cyton represent

Question : The new breed of sheep developed in Punjab by crossing Bikaneri ewes and Marinorams is

Question : The neurons which have only one process are called …………………

Question : The net gain of energy from one gram molecule of glucolose during aerobic respiration is Net gain of ATP in prokaryotes is a high as 300 parts per million

Question : The net pressure gradient that cause the fluid to filter out the glomerulus into the capsule is………..

Question : The net pessure gradient that causes fluid to filter out of the glomeruli into the capusule is:

Question : The net filtration pressure of ............... is responsible for renal filtration.

Question : The nerve ring of Pheritima is located in segments

Question : The nerves that innervate mouth parts and locomotor organs originate form

Question : The nerve fibres that carry sensory impulse from spinal cord to brain are called

Question : The nerve cord of earthworm is

Question : The nephridia present on both sides of inter segmental septa are located in

Question : The nephridia that open into gut are

Question : The needle like cladodes of Asparagus are metamorphosed stem for

Question : The nature of climax community ultimately ş depends on

Question : The nature of guard cells cell wall away from and towards the stomatal pore is respectively

Question : The natureof phytoltail in chlorophyll is ……… .

Question : The nature of cell sap is ............. .

Question : The national Orchidarium at Yercaud is famous for collection of _________.

Question : The nasal chamber of rabbit has three thin twisted bony plates called conchae. They are lined by

Question : The name virus (venom=poison) was given by

Question : The name of Smt. Thimmakka is associated with the

Question : The name Periplaneta americana is coined by

Question : The name .Cnidaria. refers to

Question : The myocardium of the ventricle is thrown into irregular muscular ridges called

Question : The myelinated nerve fibres are enveloped by Node of Ranvier/Schwan's cell

Question : The myelinated nerve fibres are enveloped by .......

Question : The muscular structure that helps in grinding the decaying leaves is