24277 + Interview Questions in Biology in Class 12 Page 100 InterviewSolution

4951.	Question : The process of termination during transcription in a prokaryotic cell is being represented here. Name the label a,b,c and d.
Answer» SOLUTION :(a) DNA molecule (b) mRNA transcript ( c ) RNA POLYMERS (d) Rho factor

Discussion

4952.	Question : The process of separation and purification of expressed protein before marketing is called
Answer» UPSTREAM PROCESSING DOWNSTREAM processing BIOPROCESSING postproduction processing SOLUTION :downstream processing

Discussion

4953.	Question : The process of RNA interference (RNAi) has been used in the development of plants resistant to
Answer» NEMATODES FUNGI VIRUSES Insects Solution :Nematodes

Discussion

4954.	Question : The process of RNA interference has been used in the development of plants resistant to
Answer» NEMATODES FUNGI VIRUSES INSECTS SOLUTION :Nematodes

Discussion

4955.	Question :The process of RNA interference has been used in the development of plants resistant to
Answer» NEMATODES FUNGI Viruses Insects ANSWER :A

Discussion

4956.	Question : The process of RNA interference has been used to make tobacco plant resistant to
Answer» Bacillus thuringiensis Meloidogyne incognita flies and mosquites both (a) and (b) SOLUTION :Meloidogyne incognita infects the roots of tobacco plants and causes great REDUCTION in yield. Fire and Mello (1998) invented a novel strategyt to prevent this infestation. It was based on the PROCESS of RNA interference.

Discussion

4957.	Question : The process of reverse transcription was brought to light by the work of
Answer» GEROGE BEADLE and Edward Tatum Garrod H M TEMIN and D Baltimore R W Holley and Grover Answer :C

Discussion

4958.	Question : The process of RNA interference has been used in the development of plant resistant to:
Answer» Nematodes Fungi Viruses Insects Answer :A

Discussion

4959.	Question :The process of reverse transcription' was brought to light by the work of
Answer» GEORGE Beadle and EDWARD Tatum Garrod H.M. TEMIN and D. Baltimore R.W. Holley and Grover ANSWER :C

Discussion

4960.	Question : The process of removing stamens from the flower bud during hybridization is called
Answer» Crossing SELFING Emasculation Caping SOLUTION :REMOVAL of stamens from a BISEXUAL flower before anthesis is called emasculation. Emasculation is USEFUL for preventing the self pollination in female parent which is concerned with hybridization.

Discussion

4961.	Question : The process of removal of anther from the flower bud before it dehisces is called as
Answer» (A) Emascullation (B) BAGGING (C) EMBRYO recue (D) Budding Answer :A

Discussion

4962.	Question : The process of removal intron transcripts and joining of exon transcripts in the hnRNA is called
Answer» RNA polymerisation RNA SPLITTING RNA splicing RNA translation Answer :C

Discussion

4963.	Question : The process of release of ovum from the mature follicle is called
Answer» SOLUTION :OVULATION

Discussion

4964.	Question : The process of release of ovum from a mature follicle is called ………….
Answer» SOLUTION :OVULATION

Discussion

4965.	Question : The process of release of ovum from a mature follicle is called _____
Answer» SOLUTION :OVULATION

Discussion

4966.	Question : The process of release of egg from Graafian follicle is called _____.
Answer» ANSWER :OVULATION

Discussion

4967.	Question : The process of release of egg from the ovary is called:
Answer» REPRODUCTION Ovulation Menstruation Insemination ANSWER :B

Discussion

4968.	Question : The process of recombinant DNA technology has the following steps I. Amplification of the gene . II. Insertion of recombinant DNA in to the host cells . III. Cutting of DNA at specific location using restriction enzyme . IV . Isolation ofgenetic meterial (DNA) Pick out the correct sequence of step for recombinant DNA technology .
Answer» II,III ,IV and i iv, ii, iii and i i,ii , iii and iv iv, iii, i and ii Answer :D

Discussion

4969.	Question : The process of photophosphorylation was discovered by
Answer» PRIESTLEY WARBURG ARNON Calvin Answer :C

Discussion

4970.	Question : The process of packing DNA in the heads of virus particles during virion assembly takes place in ……….. Minutes.
Answer» 5 10 15 20 Answer :C

Discussion

4971.	Question : The process of organ formation starts ……..
Answer» DUE to growth due to development due to DIFFERENTIATION due to DIVISION Answer :C

Discussion

4972.	Question : The process of ……….. Occurs in the cells of the germinal epithelium of the Ovary.
Answer» Ovulation Oogenesis Spermatogenesis Corpus-luteum DEGENERATION ANSWER :B

Discussion

4973.	Question : The process of mineralisation by micro-organisms helps in the release of:
Answer» INORGANIC nutrients from humus. Both organic and inorganic nutrie detritus. Organic nutrients from humus. Inorganic nutrients from detritus and FORMATION of humus. ANSWER :B

Discussion

4974.	Question : The process of mating of individuals which are more closely related, than the average of the population to which they belong is called:
Answer» inbreeding hybridization heterosis self-breeding Answer :A

Discussion

4975.	Question : The process of fusion of two similar or dissimilar gametes is called
Answer» FERTILIZATION SYNGAMY AUTOGAMY Both (A) and (B) ANSWER :D

Discussion

4976.	Question : The process of formation of RBC's is called_____.
Answer» Leucopoeisis Diapedesis Fibroinolysis Erythropoeisis Answer :D

Discussion

4977.	Question : The process of formation of proteins on mRNA.
Answer» ANSWER :TRANSLOCATION

Discussion

4978.	Question : The process of formation of gametes from diploid meiocyte is known as?
Answer» SOLUTION :GAMETOGENESIS

Discussion

4979.	Question : The process of formation of partially decomposed organic matter is called ………. .
Answer» fragmentation leaching catabolism HUMIFICATION ANSWER :D

Discussion

4980.	Question : The process of formation of embryo from the zygote is known as?
Answer» SOLUTION :EMBRYOGENESIS

Discussion

4981.	Question : The process of evolution of different species in a given geographicalarea starting from a point and literally radiating to other areas of geography (habitats) is called
Answer» DIVERGENT evolution Adaptive radiation Convergent evolution Punctuated equilibrium Answer :B

Discussion

4982.	Question : The process of formation of blood is
Answer» Haemolysis Plasmolysis Haemopoiesis Haematogenesis Answer :C

Discussion

4983.	Question : The process of evolution of different species in a given geographical area, starting from a point and literally radiating to other areas of geography (habitat) is called :
Answer» DIVERGENT evolution Convergent evolution Adaptive RADIATION Migration ANSWER :C

Discussion

4984.	Question : The process of delivery of the foetus is called
Answer» Parturition Implantation Fertilisation Lactation Answer :A

Discussion

4985.	Question : The process of cyclic photophosphorylation in green algae
Answer» Involves PS-I Synthesis ATP and NAPDH Takes PLACE in the STROMA lamella membrane Both (1) & (3) Answer :D

Discussion

4986.	Question : The process of copying genetic information from one strand of the DNA into RNA termed as
Answer» translation transamination replication transcription Answer :D

Discussion

4987.	Question : The process of copying genetic information from one strand of te DNA into RNA is known is :-
Answer» Transgenic MICE are being USED to test the safety of POLICE vaccine Transgenic mice are being used to test the safety of drugs The RIST transgenic cow, rosie produced human protein `alpha`-1 antitypsin First transgenic animal was mouse Answer :C

Discussion

4988.	Question : The process of copying genetic information from one strand of the DNA into RNA is termed as
Answer» a] TRANSLATION B] Transamination c] REPLICATION d] TRANSCRIPTION Answer :D

Discussion

4989.	Question : The process ofcopying genetic information from one strand of DNA to RNA is termed as ________ .
Answer» replication transcription translation reverse transcription Solution :(b) : The PROCESS of copying GENETIC information from one strand of the DNA into RNA is termed as transcription. Unlike the process of replication, which once sets in , the total DNA of an organism gets duplicated , in transcription only a segment of DNA and only one of the strands is COPIED into RNA.

Discussion

4990.	Question : The process of bringing a species under human management is called
Answer» Domestication Green revolution Food management Both (2) & (3) ANSWER :A

Discussion

4991.	Question : The process involved in regulating the opening and closing of stomata
Answer» SIMPLE diffusion Osmosis Plasmolysis Imbibition Answer :B

Discussion

4992.	Question : The process in which mature differentiated cells reverse to meristematic activity to form callus is called
Answer» Dedifferentiation Differentiation Cyto-differentiation Redifferentiation Answer :A

Discussion

4993.	Question : the process in which introns are removed and exons are joined in a defined order is known as
Answer» capping splicing tailing mutation Answer :B

Discussion

4994.	Question : The process by which spermatids are converted into sperm is called .
Answer» Spermioteliosis Spermiogenesis Spermatogensis Both (a) and (B) ANSWER :D

Discussion

4995.	Question : The process by which organisms with different evolutionary history evolve similar phenotypic adaptations in response to a common environmental challenge, is called
Answer» NATURAL SELECTION CONVERGENT EVOLUTION non-random evolution ADAPTIVE radiation Solution :convergent evolution

Discussion

4996.	Question : The process by which organisms with different evolutionary history evolve similar phenotypic adaptations in response to a common environmental challenge is called
Answer» NATURAL selection Convergent EVOLUTION NON - RANDON evolution ADAPTIVERADIATION Answer :B

Discussion

4997.	Question : The process by which multiple copies of the gene of interest is synthesized in vitro using two sets of primers is known is
Answer» PCR GEL electrophoresis downstream PROCESSING genetic PRINTING Answer :A

Discussion

4998.	Question : The process by which gravid proglottids of tapeworm gets cut off is called ................ .
Answer» SOLUTION :APOLYSIS

Discussion

4999.	Question : The process by which organisms with different evolutionary history evolve similar phenotypic adaptations in response to environmental challenge, is called
Answer» Adaptive radiation NATURAL SELECTION CONVERGENT EVOLUTION Non-random evolution SOLUTION :Convergent evolution

Discussion

5000.	Question : The process by which carthwarm breaks down complex organic matter is …….
Answer» DECOMPOSITION Mineralization Fragmentation NONE of the above SOLUTION :Decomposition

Discussion

Explore topic-wise InterviewSolutions in .

Question : The process of termination during transcription in a prokaryotic cell is being represented here. Name the label a,b,c and d.

Question : The process of separation and purification of expressed protein before marketing is called

Question : The process of RNA interference (RNAi) has been used in the development of plants resistant to

Question : The process of RNA interference has been used in the development of plants resistant to

Question :The process of RNA interference has been used in the development of plants resistant to

Question : The process of RNA interference has been used to make tobacco plant resistant to

Question : The process of reverse transcription was brought to light by the work of

Question : The process of RNA interference has been used in the development of plant resistant to:

Question :The process of reverse transcription' was brought to light by the work of

Question : The process of removing stamens from the flower bud during hybridization is called

Question : The process of removal of anther from the flower bud before it dehisces is called as

Question : The process of removal intron transcripts and joining of exon transcripts in the hnRNA is called

Question : The process of release of ovum from the mature follicle is called

Question : The process of release of ovum from a mature follicle is called ………….

Question : The process of release of ovum from a mature follicle is called _____

Question : The process of release of egg from Graafian follicle is called _____.

Question : The process of release of egg from the ovary is called:

Question : The process of photophosphorylation was discovered by

Question : The process of packing DNA in the heads of virus particles during virion assembly takes place in ……….. Minutes.

Question : The process of organ formation starts ……..

Question : The process of ……….. Occurs in the cells of the germinal epithelium of the Ovary.

Question : The process of mineralisation by micro-organisms helps in the release of:

Question : The process of mating of individuals which are more closely related, than the average of the population to which they belong is called:

Question : The process of fusion of two similar or dissimilar gametes is called

Question : The process of formation of RBC's is called_____.

Question : The process of formation of proteins on mRNA.

Question : The process of formation of gametes from diploid meiocyte is known as?

Question : The process of formation of partially decomposed organic matter is called ………. .

Question : The process of formation of embryo from the zygote is known as?

Question : The process of evolution of different species in a given geographicalarea starting from a point and literally radiating to other areas of geography (habitats) is called

Question : The process of formation of blood is

Question : The process of evolution of different species in a given geographical area, starting from a point and literally radiating to other areas of geography (habitat) is called :

Question : The process of delivery of the foetus is called

Question : The process of cyclic photophosphorylation in green algae

Question : The process of copying genetic information from one strand of the DNA into RNA termed as

Question : The process of copying genetic information from one strand of te DNA into RNA is known is :-

Question : The process of copying genetic information from one strand of the DNA into RNA is termed as

Question : The process ofcopying genetic information from one strand of DNA to RNA is termed as ________ .

Question : The process of bringing a species under human management is called

Question : The process involved in regulating the opening and closing of stomata

Question : The process in which mature differentiated cells reverse to meristematic activity to form callus is called

Question : the process in which introns are removed and exons are joined in a defined order is known as

Question : The process by which spermatids are converted into sperm is called .

Question : The process by which organisms with different evolutionary history evolve similar phenotypic adaptations in response to a common environmental challenge, is called

Question : The process by which organisms with different evolutionary history evolve similar phenotypic adaptations in response to a common environmental challenge is called

Question : The process by which multiple copies of the gene of interest is synthesized in vitro using two sets of primers is known is

Question : The process by which gravid proglottids of tapeworm gets cut off is called ................ .

Question : The process by which organisms with different evolutionary history evolve similar phenotypic adaptations in response to environmental challenge, is called

Question : The process by which carthwarm breaks down complex organic matter is …….