24277 + Interview Questions in Biology in Class 12 Page 483 InterviewSolution

24101.	Question : …………. Is the infections stage of Plasmodium.
Answer» Tropozoite Sporozoite Cryptozoite Metacercaria Answer :B

Discussion

24102.	Question : ……………….. is the fresh lacteal secretion of animal intended for the nourishment.
Answer» Enzyme Juice MILK Oil SOLUTION :Milk

Discussion

24103.	Question : _____ is the first national park of India which is famous for tiger.
Answer» ANSWER :CORBETT NATIONAL PARK

Discussion

24104.	Question : ____ is the electron transport substance which contains iron.
Answer» ANSWER :CYTOCHROME

Discussion

24105.	Question : _____ is the disease characterised by high plasma Na^+, low plasma K^+ rise in blood volume and high blood pressure.
Answer» ANSWER :ALDOSTERONISM

Discussion

24106.	Question : _____ is the condition called when the testes are removed.
Answer» ANSWER :CASTRATION

Discussion

24107.	Question : .................... is the climax community of hydrosere.
Answer» REED SWAMP stage Marsh medow stage Shrub stage Forest stage Answer :D

Discussion

24108.	Question : _________ is the characteristic feature of mammals.
Answer» SOLUTION :DIAPHRAGM

Discussion

24109.	Question : _____ is the 5C DCA molecules of citric acid cycle.
Answer» Succinic ACID Oxalosuccinic acid alpha'-ketoglutaric acid Fumaric acid ANSWER :C

Discussion

24110.	Question : _____ is the acceptor of CO_2 inC_4 plants.
Answer» ANSWER :PHOSPHOENOL PYRUVIC ACID

Discussion

24111.	Question : .............. is the 100th Satellite launched to watch border surveillance.
Answer» a) GSAT-6A b) SCAT SAT-I c) INSAT 3DR d) CARTOSAT-2 Solution :CARTOSAT-2

Discussion

24112.	Question : ______ is required for transcription
Answer» TATA BOX DNA Polymerase OKAZAKI FRAGMENTS All the above Answer :A

Discussion

24113.	Question : _____ is responsible for maintaining equilibrium, muscle co-rdination and muscle tone.
Answer» ANSWER :CEREBELLUM

Discussion

24114.	Question : Who proposed the concept of totipotency / Father of Tissue culture __________.
Answer» SOLUTION :GOTTLIEB HABERLANDT

Discussion

24115.	Question : _____ is produced as a results of double fertilization.
Answer» Seed Fruit megaspore Endosperm Answer :D

Discussion

24116.	Question : ............. is prepared from a fermentation of carbohydrates in green plant tissue.
Answer» Pickles Cheese ENSILAGE None SOLUTION :Ensilage

Discussion

24117.	Question : _____ is otherwise called heliotropism.
Answer» ANSWER :PHOTOTROPISM

Discussion

24118.	Question : ______ is one of the oldest methods of plants breeding.
Answer» SOLUTION :SELECTION

Discussion

24119.	Question : ............ is obtained from microbes.
Answer» SULPHURIC ACID HYDROCHLORIC acid CARBONIC acid PHOSPHORIC acid Solution :Carbonic acid

Discussion

24120.	Question : _____ is not used for seed protection.
Answer» CITRONELLA LEAF oil Salt water lime water Alginate Answer :A

Discussion

24121.	Question : _____ is not a mutation involving nucleotide substitution.
Answer» INSERTION Missense TRANSITION DELETION ANSWER :D

Discussion

24122.	Question : _____ is not a cyanobacterium.
Answer» RHIZOBIUM NOSTOC ANABAENA NONE of these Answer :A

Discussion

24123.	Question : _________ is method of degradation organic wastes by earthworm.
Answer» ANSWER :C

Discussion

24124.	Question : The substance mainly deposited at the coners of collenchymatous cell is _____
Answer» ANSWER :PECTIN

Discussion

24125.	Question : _____ is least toxic nitrogenous waste.
Answer» AMMONIA Urea Uric acid BOTH (A) AND (B) ANSWER :C

Discussion

24126.	Question : ______ is known as graveyard of erythrocytes.
Answer» Kidney Liver Heart Spleen Answer :D

Discussion

24127.	Question : Anti-sterility vitamin
Answer» SOLUTION :Vitamin-E

Discussion

24128.	Question : ...... is found in large number in the dung of cattle.(A) LAB(B) Penicillin(C) Methanogens(D) All the above
Answer» LAB Penicillin METHANOGENS All the above SOLUTION :Methanogens

Discussion

24129.	Question : ………. Is formed in angiosperms by triple fusion.
Answer» Testa Integument ENDOSPERM Suspensor Answer :C

Discussion

24130.	Question : ___ is elongated, prostrate branch with long internodes and roots at nodes.
Answer» Offset Stolon Sucker Runner Answer :D

Discussion

24131.	Question : _____ is composed of two molecules of glucose.
Answer» ANSWER :MALTOSE

Discussion

24132.	Question : Name the process which is common to both aerobic and anaerobic respiration.
Answer» KREBS cycle Glycolysis Fermentation Terminal oxidation Answer :B

Discussion

24133.	Question : Queen of drugs _______
Answer» SOLUTION :PENICILLIN

Discussion

24134.	Question : __________ is/are absent in Echinoderms but present in mollusca
Answer» LARVAL stage Flame cells Locomoty organs Excretory organs Answer :D

Discussion

24135.	Question : ____________ is and electric device which separates the particulate matter on the basis of their charges.
Answer» ANSWER :A::C

Discussion

24136.	Question : ............ is an unclear by product of Heroine.
Answer» LSD SMACK CANNABINOIDS THC SOLUTION :Smack

Discussion

24137.	Question : _________ is an Indian city that generates the largest garbage.
Answer» ANSWER :A::B

Discussion

24138.	Question : ……..... is an example of carcinoma.
Answer» CANCER of blood cancer of LYMPH GLAND cancer of muscle melanoma (cancer of SKIN) SOLUTION :melanoma (cancer of skin)

Discussion

24139.	Question : ………. Is an exotic breed of cow.
Answer» Gir Sindhi Sahiwal Jersey Answer :D

Discussion

24140.	Question : ______ is an example of G.M. crop developed for its nutritional value by using soil bacterium Erwinia.
Answer» IR 8 Taichang NATIVE - I Vijaya Golden rice Answer :D

Discussion

24141.	Question : ____ is an example for Amensalism
Answer» PENICILLIUM NOSTOC AZOLLA MYCORRHIZA ANSWER :A

Discussion

24142.	Question : _______ is also called as individual plant selection.
Answer» SOLUTION :PURELINE SELECTION

Discussion

24143.	Question : _____ is a viviparous worm.
Answer» ANSWER :WUCHERERIA

Discussion

24144.	Question : .... is a very sensitive phase of mental and psychological development.
Answer» Childhood ADOLESCENCE Young AGE OLD age Solution :Adolescence

Discussion

24145.	Question : _____ is a vector of trypanosomiasis.
Answer» ANSWER :Tse-tse FLY

Discussion

24146.	Question : _______ isa typeof diffusionin whicha solidabsorbswaterand getsswelled .
Answer» SOLUTION : IMBIBITION

Discussion

24147.	Question : __________is a technique of bleeding in a patient to remove toxic impurities from the body caused due toleech bite.
Answer» BLOOD CIRCULATION Blood fusion Blood transfusion Blood LETTING ANSWER :D

Discussion

24148.	Question : ____ is a soil bacterium which causes crown gall tumoursin dicotyledonous plants.
Answer» AGROBACTERIUM tumifaciens Bacillus thuringiensis Haemophillus influenzae Escherichia coli Answer :A

Discussion

24149.	Question : ____ is a single stranded DNA or RNA, tagged with a radioactive molecule and is used to detect mutated genes.
Answer» RNAi Probe Plasmid Primer Solution :A single stranded DNA or RNA joined witha RADIOACTIVE molecule (probe) is ALLOWED to hybridise to its COMPLEMENTARY DNA in a clone of cells. It is FOLLOWED by detection USING autoradiography. The clone having the mutated gene will not appear on the photographic film, because the probe will not have the complementary with the mutated gene.

Discussion

24150.	Question : ………….. Is a shock absorber and protects central nervous system from dessication.
Answer» DURA mater Arachnoid membrane Cerebrospinal fluid Pia mater Answer :C

Discussion

Explore topic-wise InterviewSolutions in .

Question : …………. Is the infections stage of Plasmodium.

Question : ……………….. is the fresh lacteal secretion of animal intended for the nourishment.

Question : _____ is the first national park of India which is famous for tiger.

Question : ____ is the electron transport substance which contains iron.

Question : _____ is the disease characterised by high plasma Na^+, low plasma K^+ rise in blood volume and high blood pressure.

Question : _____ is the condition called when the testes are removed.

Question : .................... is the climax community of hydrosere.

Question : _________ is the characteristic feature of mammals.

Question : _____ is the 5C DCA molecules of citric acid cycle.

Question : _____ is the acceptor of CO_2 inC_4 plants.

Question : .............. is the 100th Satellite launched to watch border surveillance.

Question : ______ is required for transcription

Question : _____ is responsible for maintaining equilibrium, muscle co-rdination and muscle tone.

Question : Who proposed the concept of totipotency / Father of Tissue culture __________.

Question : _____ is produced as a results of double fertilization.

Question : ............. is prepared from a fermentation of carbohydrates in green plant tissue.

Question : _____ is otherwise called heliotropism.

Question : ______ is one of the oldest methods of plants breeding.

Question : ............ is obtained from microbes.

Question : _____ is not used for seed protection.

Question : _____ is not a mutation involving nucleotide substitution.

Question : _____ is not a cyanobacterium.

Question : _________ is method of degradation organic wastes by earthworm.

Question : The substance mainly deposited at the coners of collenchymatous cell is _____

Question : _____ is least toxic nitrogenous waste.

Question : ______ is known as graveyard of erythrocytes.

Question : Anti-sterility vitamin

Question : ...... is found in large number in the dung of cattle.(A) LAB(B) Penicillin(C) Methanogens(D) All the above

Question : ………. Is formed in angiosperms by triple fusion.

Question : ___ is elongated, prostrate branch with long internodes and roots at nodes.

Question : _____ is composed of two molecules of glucose.

Question : Name the process which is common to both aerobic and anaerobic respiration.

Question : Queen of drugs _______

Question : __________ is/are absent in Echinoderms but present in mollusca

Question : ____________ is and electric device which separates the particulate matter on the basis of their charges.

Question : ............ is an unclear by product of Heroine.

Question : _________ is an Indian city that generates the largest garbage.

Question : ……..... is an example of carcinoma.

Question : ………. Is an exotic breed of cow.

Question : ______ is an example of G.M. crop developed for its nutritional value by using soil bacterium Erwinia.

Question : ____ is an example for Amensalism

Question : _______ is also called as individual plant selection.

Question : _____ is a viviparous worm.

Question : .... is a very sensitive phase of mental and psychological development.

Question : _____ is a vector of trypanosomiasis.

Question : _______ isa typeof diffusionin whicha solidabsorbswaterand getsswelled .

Question : __________is a technique of bleeding in a patient to remove toxic impurities from the body caused due toleech bite.

Question : ____ is a soil bacterium which causes crown gall tumoursin dicotyledonous plants.

Question : ____ is a single stranded DNA or RNA, tagged with a radioactive molecule and is used to detect mutated genes.

Question : ………….. Is a shock absorber and protects central nervous system from dessication.