This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Importance of biological gardens |
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Answer» tion:Role of Botanical Gardens in Plant CONSERVATION. Horticulture and cultivation skills allow us to grow plants that might be lost in nature, which MEANS their plants' DIVERSITY can be conserved in the gardens, but also allows us to consider RESTORATION and REHABILITATION of degraded habitats |
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| 2. |
What do you mean by metamorphism |
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Answer» Explanation:Metamorphism is the change of minerals or geologic texture (DISTINCT arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change).[1] The change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. The chemical COMPONENTS and crystal structures of the minerals making up the rock may change even though the rock remains a solid. Changes at or just beneath Earth's surface due to weathering or diagenesis are not classified as metamorphism.[2] Metamorphism typically occurs between diagenesis (maximum 200°C), and melting (~850°C).[3]The GEOLOGISTS who study metamorphism are known as "metamorphic petrologists." To determine the processes underlying metamorphism, they RELY heavily on statistical mechanics and experimental petrology.Three types of metamorphism exist: contact, dynamic, and regional. Metamorphism produced with increasing pressure and temperature CONDITIONS is known as prograde metamorphism. Conversely, decreasing temperatures and pressure characterize retrograde metamorphism. |
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| 3. |
Define 1.axil of petiole, 2.axil of leaflet, 3.axil of branch, 4.rachis?pls fastclass 11 bio |
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Answer» 1)the angle between the UPPER side of stem and a leaf,branch or petiole.2)the leaf which properly shows the division of leaf blade or LAMINA into leaflets is caled as compound leaflet.3)the angle or point of divergence between the upper side of a branch,leaf or petiole and the stem or branch from which it springs.4)a stem of a plant specilly grass BEARING FLOWER stalk at short intervals..Explanation:hope u may got it so plzmark it a brainliest andalso FOLLOW me |
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| 4. |
Briefly describe the life cycle of Rhizopus |
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Answer» Rhizopus species have haploid mycelium composed of haploid, multinuclear, coenocytic hyphe. It reproduces both sexually and asexually. Life cycle is characteristic for Zygomycota and is represented in the picture below. Sexual reproduction. When two compatible hyphe are met, growth of aerial hyphe called zygophores OCCURS (1). Zygophores grow towards each other and gametangia are formed at their tips (2). The two gametangia undergo plasmogamy which leads to the formation of zygote (3) which contains nuclei from both gametangia (therefore is heterokaryotic). Zygote is transformed into zygospore (also called zygosporangia) which is thick walled and helps survive harsh environmental conditions (4). In this characteristic structure, the karyogamy occurs which results in diploid nuclei (5). In favorable conditions, after meiosis, the zygospore GERMINATES into sporangiophore which BEARS a sporangium. Sporangium contains numerous spores which germinate into mycelia (8). Some spores will germinate in matng type + and some in mating type - mycelium which are neccesary for the initiation of sexual process in heterothallic species. This is not the case in homothallic species, which are self-fertile. During asexual reproduction (9), the sporangiophores with sporangia are formed directly from mycelium. All spores in these sporangia are genetically identical (SPORANGIOSPORES). Explanation: |
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| 5. |
How can investment be made on human capital |
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Answer» tion:Human capital investment is the process companies use to develop employees. BUSINESSES invest in employee training to IMPROVE business OPERATIONS, which REDUCES wasted resources from unskilled WORKERS and increases overall employee efficiency. |
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| 6. |
Which part of the brain is responsible for dilation of pupil |
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Answer» Explanation:IRIS as FAR as i KNOW search your NCERT and UPDATE me too if am wrong |
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| 7. |
Think of 3 situations where receptors do not work properly. |
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Answer» Explanation:The receptors in our body COLLECT information about CHANGES in the environment around us in the form of STIMULI. ... When receptors do not work properly, the environmental stimuli are not able to CREATE NERVE impulses and body does not respond |
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| 8. |
With neat diagrams describe the life history of a mushroom |
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| 10. |
What is colour blindness.? |
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Answer» ʙʟɪɴᴅɴᴇss ➡️Color blindness, also known as color vision deficiency, is the decreased ability to see color or DIFFERENCES in color. Simple tasks such as SELECTING ripe fruit, choosing clothing, and reading traffic lights can be more challenging. Color blindness may also make some educational ACTIVITIES more difficult. However, problems are GENERALLY minor, and most people find that they can adapt. People with TOTAL color blindness (achromatopsia) may also have decreased visual acuity and be uncomfortable in bright environments.ᴛʜɴᴋs❤ |
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| 11. |
The first animal to fly were |
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Answer» petirosourousHope it HELPS youFollow me I will FOLLOW you BACK |
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| 12. |
Do you think David become happy in the new phase of his life? Why |
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Answer» THAT QUESTION...... |
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| 13. |
3. अन्नसाखळीमध्ये किवा अन्नजाळ्यातील एखादया घटकाच्या संख्येत घट अथवा वाढ झाली तर काणकाणत्या समस्या निर्माण होतील? |
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Answer» here will be UNBALANCE of ENVIRONMENT |
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| 14. |
How to save nature frnds |
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Answer» t more and more TREES...☺️.. |
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| 15. |
एलीत किवाल जी अनुक्ति । तर पनिtranscription Kya Hota Hai |
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| 16. |
Describe a useful plant of your country |
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| 17. |
Explain the thermal power plant and their problems |
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Answer» tion:A THERMAL power STATION is a power station in which heat energy is converted to electric power. In most of the places in the world the turbine is steam-driven. Water is heated, TURNS into steam and spins a steam turbine which drives an ELECTRICAL generator. |
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| 19. |
What is ORS when it is given to whom? |
| Answer» ORAL REHYDRATION SALT | |
| 20. |
What is the need and importanceof soil testing from the pointof view of farmers |
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Answer» the soil test ANALYSIS marco nutrients and micro nutrients PH present in soil balance them crop nutrients depends it also vitial for OBSERVE the level of degradation of land |
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| 21. |
If f(x)=2,g(x)=x^2,h(x)=2x for all x belongs R, then find [ f0(g0h)](x). |
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Answer» 2Explanation: As GIVEN f(x) =2 then you can easily say f(whatever) will be ALWAYS equals 2 so [FO(g0h)](x)=2 |
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| 22. |
Disscuss the structure and life cycl of yeast .Give its importance |
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| 23. |
What is the value of x in the equation [log3(x+1)+log,a(x-x+1)l-2? |
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Answer» tion:this is not and biological QUESTION this is a MATHEMATICAL question please change the questions subjects |
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| 24. |
(3) current carrying loop is placed in magnetic field as shown in figure. Findas axis passing through diameter of coil. Mass of coil is m, radius is R. |
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Answer» Where is the FIGURE..... |
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| 25. |
What is specialization biology ch -tissue |
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Answer» e.... Here's your answer.... Cell specialization, also known as cell DIFFERENTIATION, is the PROCESS by which generic CELLS change into specific cells meant to do certain TASKS within the body. Cell specialization is most important in the development of embryos.Hope this will be helpful to you mate..... |
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| 26. |
What is mean by lymphadenitis plz say me answer fastly |
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Answer» Swelling of lymphsExplanation:Immune system glands that usually ENLARGE in response to a bacterial or VIRAL infection, but sudden swelling of many lymph nodes MAY indicate CANCER. |
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| 27. |
During embryonic development in humans, morula is en- closed by(a) corona radiataMzona pellucida(C) Both (a) and (b)None of these |
| Answer» TION:both (a) and (B) ❤❤❤hope it is CORRECT | |
| 28. |
Kalpna chawla 50-60 words |
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Answer» Kalpana ChawlaRead in another languageWatch this pageEditKalpana Chawla ( July 1,1961 – February 1, 2003) was an American astronaut, engineer, and the first woman of Indian descent to go to space.[2][3] She first FLEW on Space Shuttle Columbia in 1997 as a mission specialist and primary robotic arm operator. In 2003, Chawla was one of the seven crew members who died in the Space Shuttle Columbia DISASTER when the spacecraft disintegrated during its re-entry into the EARTH's ATMOSPHERE. Chawla was posthumously awarded the Congressional Space Medal of Honor, and several streets, universities and institutions have been named in her honor. The late astronaut is recognized as a national hero in India. |
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| 29. |
what is phloem tissue ? phloem contains two types of cells joined side by side. Name these two types of cells. State whether these cells are living or dead. |
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| 30. |
Describe brifly about the process of translation in procaryotes?? |
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Answer» Introduction to Translation in Prokaryotes:The process by which proteins are produced with amino acid sequences specified by the sequence of codons in messenger RNA is called translation. Translation is the first stage of protein biosynthesis.The main points about translation in prokaryotes are given below:Explanation:1. Site:Translation occurs in the cytoplasm where the ribosomes are located. Ribosomes are made of a small and large subunit which surrounds the mRNA. In PROKARYOTIC translation 70S ribosomes with 30S and 50S subunits are used. The mRNA is synthesized from DNA only. In prokaryotes, there are several initiation and termination sites.2. Template:In translation, messenger RNA (mRNA) is decoded to produce a specific polypeptide according to the rules specified by the genetic code. This uses an mRNA sequence as a template to guide the synthesis of a chain of amino acids that form a protein. Many types of transcribed RNA, such as transfer RNA, ribosomal RNA, and small nuclear RNA are not necessarily translated into an amino acid sequence.3. Requirements:The translation process requires mRNA, rRNA, ribosomes, 20 kinds of amino acids and their specific tRNAs.4. Factors Involved:In prokaryotes, three factors are involved in the initiation of translation [IF 1, IF 2 and IF 3], one factor in the elongation of polypeptide chain and three factors in chain termination [RF1, RF2 and RF3],5. Enzymes Involved:TWO types of enzymes are used in translation. Aminoacyl tRNA synthetase (an enzyme) catalyzes the bonding between specific tRNAs and the amino acids. The enzyme peptidyl transferase connects A site and P site by forming a peptide bond [the nitrogen carbon bond] during elongation phase.6. Codons Involved:In the process of translation two types of codons, viz., start codon and stop codons are involved. The codon, AUG, INITIATES the process of translation and one of three stop codons i.e. UAA, UAG or UGA is used for chain termination.7. Starting Amino Acid:In prokaryotes, starting amino acid is N-formyl methionine. Moreover, there is overlapping of transcription and translation.Mechanism of Translation in Prokaryotes:Translation process consists of three major phases or stages, viz:(1) Initiation,(2) Elongation and(3) Termination.These are briefly discussed below:1. Initiation:This is the first phase of translation. Start or initiation codon [AUG] is responsible for initiation of translation process.Initiation of translation in prokaryotes involves the assembly of the components of the translation system which are: the two ribosomal subunits (small and large), the mRNA to be translated, the first (formyl) aminoacyl tRNA (the tRNA charged with the first amino acid), GTP (as a source of energy), and three initiation factors (IF 1, IF 2 and IF 3) which help the assembly of the initiation complex.The ribosome consists of three sites, the A site, the P site, and the E site. The A site is the point of entry for the aminoacyl tRNA (EXCEPT for the first aminoacyl tRNA, fMet-tRNAfMet, which enters at the P site). The P site is where the peptidyl tRNA is formed in the ribosome. And the E site which is the exit site of the now uncharged tRNA after it gives its amino acid to the growing peptide chain.InitiationTranslation begins with the binding of the small ribosomal subunit to a specific sequence on the mRNA chain. Initiation of translation begins with the 50S and 30S ribosomal subunits. IF1 (initiation factor 1) blocks the A site to ensure that the IMet-tRNA can BIND only to the P site and that no other aminoacyl-tRNA can bind in the A site during initiation, while IF3 blocks the E site and prevents the two subunits from associating. |
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| 31. |
I'm laying ______ my bed. A. On B. In C. Upon D. Under ( Don't forget to follow and share our page ) |
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| 32. |
What is reproduction.??? |
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Answer» tion:Reproduction (or procreation or breeding) is the biological process by which new individual organisms – "offspring" – are produced from their "parents". Reproduction is a fundamental feature of all known life; each individual organism exists as the result of reproduction. There are two forms of reproduction: asexual and sexual.In asexual reproduction, an organism can reproduce without the involvement of another organism. Asexual reproduction is not limited to single-celled organisms. The cloning of an organism is a form of asexual reproduction. By asexual reproduction, an organism creates a genetically similar or identical copy of itself. The evolution of sexual reproduction is a major puzzle for biologists. The two-fold cost of sexual reproduction is that only 50% of organisms reproduce[1] and organisms only pass on 50% of their genes.[2]Sexual reproduction typically requires the sexual interaction of two specialized organisms, called gametes, which contain half the number of chromosomes of normal cells and are created by meiosis, with typically a male fertilizing a female of the same SPECIES to CREATE a fertilized ZYGOTE. This produces offspring organisms whose genetic characteristics are derived from those of the two parental organisms. |
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| 33. |
What is animal cell? and its parts |
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Answer» the cell which are found in ANIMAL body are animal cell.some PARTS are VACUOLES, organelles, Mitochondria, RIBOSOME,lysosome,Cell membrane, nucleus etc |
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| 34. |
Information for bacteriophage |
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Answer» tion:Bacteriophages are among the most common and diverse entities in the biosphere.[1] Bacteriophages are UBIQUITOUS viruses, found wherever bacteria EXIST. It is ESTIMATED there are more than 1031 bacteriophages on the planet, more than every other organism on EARTH, including bacteria, combined.[ |
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| 35. |
4. Complete tree diagram in detailFungiProtista |
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Answer» Below is the answer.Explanation:Monera Monera is a kingdom of single celled PROKARYOTIC ORGANISMS i.e they have no nuclear membrane in their cells. For example: Bacteria. 2. Protista Protista is a kingdom of single or multi cellular organisms. They usually live in WATER or moist habitats. For example: Parasites that live inside other living organisms. 3. Fungi Fungi is kingdom of eukaryotic organisms. For example: Yeast, Molds etc 4. Plantae Plantae is a Kingdom of multi cellular organisms that produce chlorophyll. They seek sunlight, water and air for survival. For example Rose bushes etc. 5. AnimaliaThis Kingdom belongs to multi cellular organisms that reproduce sexually or A sexually. They DEPEND on other living beings for their survival via OBTAINING food from them. |
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| 36. |
Why is binomial nomenclature important ? Short note |
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Answer» it is a system of nomenclature in which TWO NAMES is USED for a living organism.The first one is genus NAME and the SECOND is a species name. |
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| 37. |
How to find a ration in mendel of |
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| 38. |
What would be angle between the hour hand and mknute hand of clock at 3:25:36 |
| Answer» ANGLE will be there... | |
| 39. |
Vigyan Kaise vatavaran ko nuksan pahunch Aata Hai Hindi mein nibandh |
| Answer» TION:this is not a biological question this is a HINDI question PLEASE send the subject Biology to INDIA languages | |
| 40. |
From the following information, you are required to prepair a balance sheets Current ratio 1.75 Quick ratio 1.25 Stock turnover ratio (based on closing stock) 9times Gross profit ratio 25% Average collection period in months 1.5 Ratio of reserve to capital 0.2 Turn over of fixed assets 1.2 Debt - eqt 0.6 Fixed assets to networth 1.25 Sales for the year 2400000 |
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| 41. |
क्रूत्रीम दात बसविण्यासाठी कोणते प्लॅस्टिक वापरतात |
| Answer» PLASTIC is USED...SORRY PLEASE explain your QUESTION... | |
| 42. |
Concentration of solution =amount of solute/amount of solution in this formula 50g of sugar in 200m3 of water |
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Answer» I don't KNOW if you have any |
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| 43. |
What are the similarities between frog and pila ( any two ) ? |
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| 44. |
What happened when brown sugar is added to warm water |
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| 45. |
What happens at the synapse between two neurons? |
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Answer» Synapse is the gap between two neurons. It is here that two neurons exchange ELECTRICAL IMPULSE through the chemical released in the synapse.Explanation:The information in the NEURON travels from the dentrites, all the way through the axon and finally reaches the nerve ENDING. At the nerve ending, these IMPULSES set off the release of certain chemicals that travel through the synapse and start a similar electrical impulse in the dentrite of the next neuron. |
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| 46. |
Why animals can not regenerate but plants can? |
| Answer» TION:some animals ALSO show regeneration of their some body parts.eg:TAIL of lizard | |
| 47. |
What is meant by in situ and ex situ conservation? ki |
| Answer» SITU :- the conservation activities occur where the SPECIES NATURALLY occur in wildex situ:- actions TAKING place that INVOLVE removing species from their natural place | |
| 48. |
Discuss reproduction in fungi |
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Answer» ry fission a mature cell ELONGATES and its nucleus divides into two daughter nuclei.The daughter nuclei separates, cleaves cytoplasm centripetally in the middle till it divides PARENT protoplasm into two daughter protoplasm.A DOUBLE cross wall is DEPOSITED in the middle to FORM two daughter cell.Ultimately the middle layer of double cross wall degenerates and daughter cells are separated.Examples: Saccharomyces pobbe, Psygosaccharomyces |
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| 49. |
Manav Mein Mada Janan Ang se kis Harman ka Shravan Hota Hai |
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Answer» what do you MEAN? I can't UNDERSTAND |
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| 50. |
Which are the events of Human Cardiac cycle? Explain each of the events one after the other. |
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Answer» diac CYCLE comprises a complete relaxation and contraction of both the ATRIA and VENTRICLES, and lasts APPROXIMATELY 0.8 seconds. |
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