Explore topic-wise InterviewSolutions in Current Affairs.

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.

Dialogue between mother and daughter regarding a family trip to Shillong

Answer»

Mother : GOOD morning.

Daughter : Good morning ,MOM.

Mother : SHALL we go for a trip ?

Daughter : SURE ,mom.

Mother : Where shall we ? Ooty.

Daughter : No ,mom. It's too old.

Mother : OK. Then Shillong.

Daughter : Ya ma.It's a very good place and I never visited there.

Mother : Ok.I will plan.

Daughter : Thank you, mom.

Mother : No problem dear.

2.

What is the scientific name of alcoholic bacteria​

Answer»

Bonjour

♦Yeasts are the main fermentor and alcohol producer in the production of WINE, BEER and other alcohol drinks.

♦ The main yeast SPECIES used is Saccharomyces CEREVISIAE.

3.

Describe plant diversity in cryptogams

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Answer:

A cryptogam (SCIENTIFIC name Cryptogamae) is a PLANT (in the wide sense of the word) that reproduces by spores, without flowers or seeds. "Cryptogamae" (Greek κρυπτός kryptos, "hidden" + γαμέω, gameein, "to marry") means "hidden reproduction", referring to the fact that no seed is produced, thus cryptogams represent the non-seed bearing plants. Other names, such as "thallophytes", "lower plants", and "spore plants" are also occasionally used. As a group, Cryptogamae are the opposite of the Phanerogamae (Greek φανερός, phaneros = "visible") or Spermatophyta (Greek σπέρμα, sperma = "seed" and φυτόν, phyton = "plant"), the seed plants. The best-known groups of cryptogams are algae, lichens, mosses and ferns,[1] but it also includes non-photosynthetic organisms traditionally classified as plants, such as fungi, slime molds, and bacteria.[2]The classification is now deprecated in Linnaean taxonomy.

At one time, the cryptogams were formally recognised as a group within the plant kingdom. In his system for classification of all known plants and animals, Carl Linnaeus (1707–1778) divided the plant kingdom into 24 classes,[3] one of which was the "Cryptogamia". This included all plants with concealed reproductive organs. He divided Cryptogamia into four orders: Algae, Musci (bryophytes), Filices (ferns), and Fungi.

Not all cryptogams are treated as part of the plant kingdom; the fungi, in particular, are regarded as a separate kingdom, more closely related to animals than plants, while blue-green algae are now regarded as a phylum of bacteria. THEREFORE, in contemporary plant systematics, "Cryptogamae" is not a taxonomically coherent group, but is cladistically polyphyletic. However, all organisms known as cryptogams belong to the field traditionally studied by botanists and the names of all cryptogams are regulated by the International Code of Nomenclature for algae, fungi, and plants.

During WORLD War II, the British Government Code and Cypher School recruited Geoffrey Tandy, a marine biologist expert in cryptogams, to Station X, Bletchley Park when someone confused these with cryptograms.

4.

How the doctors select medicine for any illness

Answer»

ANSWER:

Actually, Doctors have studied about the medicine which one should USE to be CURED..

5.

Write a short note on gibberellins

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Answer:

Gibberellins are a GROUP of plant hormones responsible for growth and development. Chemically speaking, gibberellins are actually ACIDS. They are produced in the plant cell's plastids, or the double membrane-bound organelles responsible for making food, and are eventually transferred to the ENDOPLASMIC reticulum of the cell, where they are MODIFIED and prepared for use.

Functions:

Gibberellins are growth hormones that stimulate cell elongation and cause plants to grow taller. Gibberellins also have a role in other plant processes, such as stem elongation, germination, flowering, and fruit ripening. In humans, the pituitary gland secretes the human growth HORMONE at appropriate times; the plastids of a plant secrete gibberellin in a similar fashion.

6.

Different between anisogametes and isogametes

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ANSWER:

Isogametes are the GAMETES which are STRUCTURALLY and functionally similar.Anisogametes are the gametes which are stractually DISSIMILAR and functionally similar.

7.

What is spore print​

Answer»

Bonjour

♦The spore print is the powdery deposit obtained by allowing SPORES of a fungal FRUIT body to fall ONTO a SURFACE UNDERNEATH....

8.

Difference between active transport and passive transport ?​

Answer»

Answer:

active TRANSPORT is the MOVEMENT of ions or molecules across a cell membrane into a REGION of higher CONCENTRATION , assisted by enzymes and requiring energy

9.

A botanist scrapes pollen off a flower of one plant and then uses it to pollinate the flower of another plant. What can be scientifically concluded about their offspring?A. They will have a large amount of genetic variation.B. They will have twice the number of chromosomes as their parents.C. They will be genetically distinct from their parents.D. They will be able to reproduce only asexually.

Answer»

ANSWER:

They will have LARGE AMOUNT of GENETIC VARIATION

10.

Observe the following diagram correct it and write the information in your words​

Answer»

The sequences in the diagram given in the question is WRONG. The correct one is described below in DETAILS -

Firstly, in the gametophytic stage or phase, GAMETES are formed. After that, the male and female plant's gametes undergoes fertlisation which results in the formation of a diploid zygote.

Now, the SPOROPHYTIC phase starts or begins. The zygote which is formed turns into a diploid body called sporophyte. The sporophyte then starts producing haploid spores in the CAPSULE part and after that releases the spores which gives rise to new gametophyte.

11.

What is saline bottle​

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Answer:

it is a MIXTURE of sodium chloride in WATER and has a number of uses in MEDICINE .

hope it HELPS u

12.

Dental formula in infants​

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Answer:

A dental formula is a summary of a mammal's teeth.

Almost all mammals have four kinds of teeth:

incisors

canines

premolars

molars

Teeth numbers and form have adapted to DIFFERENT feeding METHODS. Over time, different mammal groups have evolved distinct dental features, in the number and type of teeth, and in the shape and size of the chewing surface.

The number of teeth of each type is written as a dental formula for one side of the mouth, or quadrant, with the upper and lower teeth shown on separate rows. The number of teeth in a mouth is twice that listed as there are two sides.

In each set, incisors (I) are indicated first, canines (C) second, premolars (P) third, and finally molars (M), GIVING I:C:P:M. So for example, the formula 2.1.2.3 for upper teeth indicates 2 incisors, 1 canine, 2 premolars, and 3 molars on one side of the upper mouth.

The deciduous dental formula is notated in lowercase lettering preceded by the letter d: e.g. di:dc:dm. An animal's dentition for either deciduous or permanent teeth can thus be expressed as a dental formula, written in the form of a fraction: I.C.P.M / I.C.P.M.

Since the teeth are always listed in the same order, the letters can be dropped, thus:

Human: deciduous teeth: 212/212; adult = 2123/2123. Both childhood molars are replaced by adult premolars. Adult total is double the formula = 32.

Opossum: 5134/4134 (one less incisor on each side of the lower jaw).

Felines: 3131/3121. The last upper premolar and first lower MOLAR of the cat are 'carnassials', used to slice meat and skin. The carnassials are always the fourth upper premolar and the first lower molar.

Horse 313-43/3133. The horse dentition is highly specialized for eating grass. Continuous growth from the roots COUNTERS teeth wear. The teeth fall into two clear groups: incisors seize the grass, molars grind the grass.

Both felines and horses have a large diastema, or gap, between their front teeth and their back teeth. This is a natural feature in many types of mammal.en:Dentition#Dental formula

Explanation:

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13.

What is psi w ? Explain it guys no googled ans are required

Answer»

Answer:

WATER potential PSI w is a concept to understanding water movement ....

FOLLOW me .......will HELP u more .....

14.

Heya! ......how fud cause leukemia in humans.​

Answer»

Answer:

food or drink to be considered a carcinogen, strong EVIDENCE must link its consumption to an increased cancer RISK and show how cancer may develop as a result. The World Health Organization’s International Agency for Research on Cancer (IARC) classifies carcinogens by DETERMINING how likely they are to cause cancer, with the scale DIVIDED into five groups: known, probable, POSSIBLE, unclassifiable and probably not carcinogenic.

15.

What issaline bottle​

Answer»

SORRY I'm not SURE about this ANSWERS.

Sorry Sorry.

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16.

10. Observe the following digarThe following diagram. Correctit and write the information in yourwords.​

Answer»

SORRY SISTER I have no IDEA ...

17.

List out the changes in the body that take place at the age of adolescence?

Answer»

ANSWER:

HORMONAL change

Explanation:

The GROWTH of MALE and FEMALE hormones.

18.

Match it:PLANTS1) Spirogya2) Planaria3) Aspergillus4) MossesA sexual reproduction methoa) Protonemab) Segmentationc) Regenerationd)conidia​

Answer»

ANSWER:

Explanation:

1 - (B),2 -(C),3 -(d),4 -(a)

19.

Name three parts of neuron

Answer»

ANSWER:

Dendrites

axon and CELL BODY (CYTON)

20.

Preface about classification of plants

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Answer:

Plants are classified into Five classes :

EXPLANATION:

  • Algae : It is the simplest plant and predominant in water
  • Bryophyta : Amphibians of plant kingdom . Depend on water for reproduction.
  • Pteridophyta :First vascular plants. Differentiate into stem ROOTS and LEAVES.
  • Gymnosperm : Proper vascular plant ,having naked seed .
  • Angiosperms : Bear FRUITS and flowers.

Have two types of seed:

  1. MONOCOT
  2. Dicot
21.

Analyse+two+things+that+the+south+African+communities+could+do+in+taking+advantage+of+the+above+mechanism

Answer»

ANSWER:

EXPLANATION no need

Explanation:

OK TRY

22.

When sepals are fused together in a flower

Answer»

GAMOSEPALOUS because if SEPALS are FREE it is POLYSEPALOUS

23.

Name the terga of thoracic segments of cockroach

Answer»

EXPLANATION:

NSME the TERGA of THORACIC SEGMENT

24.

Why do plants not release carbon dioxide during daytime

Answer»

Answer:

EXPLANATION:Because plant utilizes the SUNLIGHT for the PHOTOSYNTHESIS . So it will release CO2 only.

25.

Fill in the blanks.the hotness of an object is determined by its_____

Answer»

Answer:

Here is your answer bro

The HOTNESS of an object is DETERMINED by its _temperature_.

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26.

Which statement about somatic mutations is true?A. They exist in all the cells of the body.B. They are acquired through exposure to mutagens.C. They are inherited via sperm and egg cells.D. They are passed on to offspring.

Answer»

Answer:

Somatic MUTATIONS are acquired through exposure to mutagens in somatic cells of the body.

They will not be inherited unless a similar DAMAGE has happened in eggs or sperms due to the same exposure to MUTAGEN, In that case, progeny might show the mutation.

Since somatic mutations arise due to mutagen exposure, their existence in various body organs and tissues will be related to mutagen exposure of that particular tissue. For instance, UV light could be a POTENT mutagen for SKIN but not so much for liver.

These points will help you understanding mechanism of induction of somatic mutations as well as their inheritance in the progeny or in cell-types of adjacent tissues where the mutation has been induced in first place,

Hope this is clear, please post/ask again if you need additional explanation.

27.

10. Observe the following diagram. Correctit and write the information in yourwords.Sporophyte (2n)cycleGametes(In)orMeiosisGametophytephasecilioSporophytephaseZygote(2n)Spores(ln)​

Answer»

ANSWER:

fmxncjxjhhddkgvnckhkfdnchccchxvjcnh

28.

It is recommended to use air tight containerfor storing oil for long time​

Answer»

Answer:

when oil is used once or TWICE ODOUR comes from that oil which leads to rancidity. To avoid this rancidity it is stored in air TIGHT container so that it doesn't come in the contact of OXYGEN orelse air. by using ANTIGENS also rancidity can be avoided.

29.

What is basophills????​

Answer»

ANSWER:

  • Basophils are a type of white blood cell that plays a vital role in keeping the immune SYSTEM functioning.
  • When a person has basophilia, the increase in white blood cells may be due to more serious causes.
  • They also produce compounds that co-ordinate immune responses, INCLUDING histamine and serotonin that induce inflammation, HEPARIN that prevents blood clotting, although there are LESS than that found in mast cell granules.

30.

Difference between global warming and green house effect ​

Answer»

ANSWER:

EXPLANATION:

         The greenhouse effect is how heat is RETAINED by the atmosphere DUE to greenhouse GASES whereas global warming is the increase in average annual temperatures across the globe.

     Global warming refers to the increase in annual average temperatures across the globe. As the amount of greenhouse gases in the atmosphere increases, the planet becomes warmer and warmer on average.

31.

State the likely concquensies of an increse in the green house effect​

Answer»

HEAT gets trapped INSIDE the blanket of GREENHOUSE GASES and the Earth becomes too warm.Excessive Greenhouse Gases Lead to  global Warming.

carbon dioxide levels increases.  

32.

What is chondrocytes?????​

Answer»

Answer:

EXPLANATION:

a CELL which has secreted the matrix of CARTILAGE and BECOME embedded in it.

33.

What can one identify by looking at the wax plugs in a whale's ear​

Answer»

Explanation:

If u slice a whale ear PLUG LENGTHWISE , it will revel alternating light and dark layers . Whale EARWAX is partly made up of Keratin - the same MATERIAL as our HAIR, nails and whale baleen

34.

Explain differenciation in epidermal cells . Does epidermal cells gets modified and forms a meristematic layer called cork cambium . Please explain it well , broadly .

Answer»

Yes epidermis cells GET MODIFIED into MERISTEMATIC layer called cork CAMBIUM when the epidermas cells get older and forms a thick OUTER covering of many layers of cells. The cork cambium have a chemical called subrine in the walls that make them impervious to gases and water.

Hope this will help.....

35.

Instead of drinking water, crocodiles soak it into their body through their skin

Answer»

ANSWER:

CROCODILE is a DANGER ANIMAL

36.

List few government projects undertaken to conserve wildlife and forests

Answer»

Explanation:

Project Snow Leopard.

Project TIGER. Measures Taken For CONSERVATION of Tigers under the Wildlife ACT, 1972. Tiger Task Force. Core and Buffer Zones.

Project Elephant. Elephant Corridors. Measures for Protection of Elephants.

Project HANGUL. Fallacies in Project Hangul.

Crocodile Conservation Project

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37.

Name the Families of anginosperms giving one character of each family.

Answer»

Answer:

The two families of ANGIOSPERMS are÷Monocotyledonous and dicotyledonous.

Monocotyledonous÷Their seeds have SINGLE cots.

Dicotyledonous÷Their seeds are DIVIDED into two cots.

38.

Chickens have gizzards Does a human being have a gizzard ?

Answer»

hlo dude ❣️❣️❣️

In layman's terms, the gizzard 'chews' the food for the bird as it does not have TEETH to chew food the way HUMANS and other mammals do. Bird gizzards are lined with a TOUGH LAYER made of the carbohydrate-protein COMPLEX koilin, to protect the muscles in the gizzard.

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39.

What is translocation?why it is necessary for plants

Answer»

Answer:TRANSLOCATION is a PROCESS of transportation of food from leaf to all the other parts of the PLANT . It is necessary for PLANTS because all the cells need food / nutrition for obtaining energy i.e. in the form of A.T.P .

Explanation:

40.

What are the advantages of animal droppings

Answer»

Explanation:

when COMPARED to more conentional fertilizer , manure property APPLIED to land has potential to provide environmental BENEFITS including:

Increase in soil carbon and reduce in atmosphere carbon levels . Reduce in soil erosion and RUFF on .

41.

Which basic feature of maintains the continuty of life on earth

Answer»

Answer:

reproduction

Explanation:

The basic features of life are Growth and Reproduction.....Growth of the living ORGANISM occurs by cell growthwhereas growth in nonliving ORGANISMS TAKES place by accumulation of same material or dust ECT on its surface.....But the capability of reproduction is RESTRICTED only to living organisms which lead to continuty of life.....So, REPRODUCTION is the basic feature that maintains the continuty of life on earth.

42.

Function of pacteatic juice

Answer»

Pancreatic juice is a mixture enzyme secreted by the pancreas at the DUODENUM which aids in the COMPLETE digestion of FOOD in the SMALL intestine.

Hope the answer helped...please mark my answer as the brainliest, if you WISH!!!

43.

Why latin names are used in biology?​

Answer»

Explanation:

The Latin names for individual species are WRITTEN using a system termed "binomial NOMENCLATURE" that was DEVELOPED originally by Linnaeus. Quite LITERALLY, each species is identified by a COMBINATION of "two names": its genus name and its specific epithet. A familiar example is that of human beings, Homo sapiens.

44.

What is thallus?A plant body which is not differentiate into stem, roots, etc.,is called thallus​

Answer»

EXPLANATION:

If you ALREADY KNEW the ANSWER then why did you POST it

45.

The carbohydrate of blood group substances is​

Answer»

ANSWER:

the carbohydrate of BLOOD GROUP substance is H

Explanation:

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46.

PLEASE HELP The Punnett square illustrates a cross for color of the flower. Based on the phenotypes and genotypes of these offspring, it is clear that purple flower color allele isPart OneA.) Dominate B.)polygeneticC.) recessivePart TwoA.)Heterozygous B.)Homozygous Dominate C.) Homozygous Recessive

Answer»

ANSWER:

could u plz TELL that which COLOURED FLOWERS are crosse?!!

47.

What is chondroitin????​

Answer»

Chondroitin is USED in DIETARY supplements as an alternative medicine to treat osteoarthritis and also approved and regulated as a symptomatic slow-acting drug for this disease (SYSADOA) in Europe and some other countries.It is commonly sold together with glucosamine. A 2015 Cochrane review of clinical trials found that most were of low quality, but that there was some evidence of short-term improvement in pain and few SIDE effects; it does not appear to improve or maintain the health of affected joints.

Chondroitin, along with commonly used glucosamine, should not be used to treat people who have symptomatic osteoarthritis of the knee as evidence shows that these treatments fail to provide relief for that condition.

48.

What is rhytidome??​

Answer»

EXPLANATION:

nnsnsnmsmsmmg not a PROBLEM with me to COME to

49.

Name two groups of Plantae which do not have specialized system for conduction of water.​

Answer»

ANSWER:

ptderidophytes and BRYOPHYTE

50.

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Answer»

Answer:

Here's your answer

EXPLANATION:

OSMOSIS is the movement of water MOLECULES from a region of higher water concentration to a region of lower water concentration through a semi PERMEABLE mebrane......