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.

What are genes answer in very short​

Answer»

ATE ANSWER ⏬⏺️Genes are functional units of heredity as they are made of DNA. The CHROMOSOME is made of DNA containing many genes. Every gene comprises of the particular SET of instructions for a particular function or protein CODING. Speaking in usual terms, genes are responsible for heredity.HOPE THIS HELPS YOU ☺️PLEASE FOLLOW ME ✌️MARK ME AS BRAINLIST

2.

Explain the nitrogen cycle in detail

Answer»

your answer hope it HELPS please MARK it BRAINLIEST

3.

The life supporting zone of the earth is ?

Answer» BIOSPHERE is the LIFE SUPPORTING ZONE of the EARTH
4.

How many sat chromosome present in human diploid cell?

Answer»

re at least 2 SAT CHROMOSOMES in each DIPLOID NUCLEUS

5.

Porifera are acolamate..... still they have central cavit,,,,,,, give answwr

Answer»

they have BODY CAVITY , but its not covered by the mesodermal cells ( cells of mesoderm, ONE of the THREE GERM layer)

6.

Aparticular plant is strictly seasonal plant. Wich one of the following is best suited if it is to be studied in the laboratory a. Herbarium b. Museum. C.botanical garden d. Flower exabition

Answer» C. BOTANICAL GARDENS is the CORRECT ANSWER
7.

Name any one bacterial and Virus diseases ​

Answer»

Some infections caused by BACTERIA include:STREP throatTuberculosisUrinary tract infectionViruses are RESPONSIBLE for causing numerous diseases, including:AIDSCommon coldEbola HEMORRHAGIC feverGenital herpesInfluenzaMeaslesChickenpox and SHINGLES

8.

What kind of a seed is a bean seed​

Answer» ER:BEANS are generally dicotyledones or dicot GOOD day AHEAD
9.

What is meant by the Cilial modification of animal tissue? What are the functions of this cilial modification?​

Answer»

It is a modification of plasma membrane of free end in which long cylindrical process occurs of which the diameter from BASE to the peak is same.• It is ALSO known as Kinocilia.• It is motile means it motion is possible in it.• It contractile means it can produce contraction.Functions-• It helps in movement as well as in locomotion.• Movement occurs in uniform direction.• Particle or MUCOUS moves in a fixed direction over the Epithelium.• HELP in conduction of cerebralspinal fluid.Examples- Inner surface of hollow organs like in bronchioles and fallopian tube, UTERUS, Trachea, in the inner lining of brain cavity etc.

10.

Name the following : The diploid number for cell of man.

Answer»

The DIPLOID NUMBER for a CELL of a MAN is 46

11.

Write two advantages and two limitations of dams for the production of hydro electricity​

Answer»

ges:(i) The generation of electricity, from water does not produce any ENVIRONMENTAL pollution.(ii) Water ENERGY is a renenable source of electric energy which will never get exhausted.Disadvantages:(i) A vast variety of FLORA and fauna (plants and ANIMALS) get affected.(ii) DAMS can be constructed only at a limited number of places.

12.

Give some me points about energy conservation

Answer»

tion:1. Adjust your day-to-day behaviors.2. REPLACE your light bulbs.3. Use smart power strips. 4. Install a programmable or smart THERMOSTAT. 5. Purchase energy EFFICIENT appliances. 6. Reduce your water HEATING expenses. 7. Install energy efficient windows. 8. UPGRADE your HVAC system.

13.

Write a note on nitrogen in detail

Answer» NITROGEN is a nonmetal CHEMICAL ELEMENT. The atmosphere contains more than 78 percent of nitrogen. It has the chemical SYMBOL N and atomic number 7. Its stable inside typically contains 14 NUCLEONS (7 protons and 7 neutrons). It has 5 electrons in its outer shell.
14.

Plant which tissue can plant provaid to Machnaical enrgy..

Answer» SCLERENCHYMA PROVIDE machnaical ENERGY
15.

Collect information about prof almeida prof.v.n.naik,dr.a.v.sathe,dr.p.g.patwardhan with referance to their taxonomic work and biodiversity conservation

Answer»

Explanation:Explanation:Prof. (Dr.) Marselin Almeida is a Plant Taxonomist and Medicinal Plant Consultant who believes that a dedicated plan is needed for the conservation of our trees and environment.Prof. V.N. Naik is a renowned scientist who has contributed hugely to the FIELD of Taxonomy and Biodiversity. His works involve studying the changes of an organism in response to climate change, the physical and morphological changes of the organisms for their SURVIVAL. He has also contributed a great deal regarding the bacterial phenotype.Dr. A.V. Sathe is a Mycologist who has DONE great work in the field of Fungal Taxonomy. He was a Scientist of the Association for the CULTIVATION of Science in Pune, Maharashtra and delivers lectures on taxonomy in several renowned universities.Dr. P.G. Patwardhan is a Mycologist who has discovered and reported some new lichens from the Western Ghats. Also a member of the Association for the Cultivation of Science in Pune, Maharashtra, He researched in the taxonomy, morphology and sexual behavior of the Ascomycetous FUNGI.

16.

Consider the following statements regarding the dispersal of fruits and seeds by wind and select the correct answer

Answer»

The SEEDS of FRUITS or flowers are dispersaled by wind WATER and human beings this is CALLED agents of dispersal.

17.

What are the differences between flow of matter and energy in an ecosystem?why?

Answer»

There is a SIGNIFICANT DIFFERENCE between the flow of matter and energy in ecosystem.Matter flows in the form of nutrients ESSENTIAL to LIVING organisms.So it gets RECYCLED in the ecosystem.Unlike matter,energy can't get recycled this way through the system..

18.

Do you think photosynthesis is important for life on earth? Why? Give reason.

Answer»

Photosynthesis is the most important biological PROCESS on Earth. It acts like WORLD's largest solar battery. Photosynthesis converts amount of Sunlight into electrical and then chemical energy. Photosynthesis fills all of our food requirements directly or indirectly. PLANT kingdom, either directly or through herbivorous ANIMALS meets all of our biological energy needs. The energy present in petroleum, natural gas and coal come from sun through photosynthesis. Also the energy in firewood, which is a major fuel in many parts of the world comes from photosynthesis. It fixes carbon dioxide and releases oxygen, thereby REDUCING the green house effect and global warming.Hope it helps.Mark as brainliest.

19.

The structural unit of a gene is

Answer» GENE is the STRUCTURAL UNIT of CHROMOSOME.
20.

Osmosis in air conditioner​

Answer»

erse osmosis system separates the water coming from the MUNICIPAL supply into TWO compartments, with a semi-permeable membrane between them. The water coming from the supply SIDE is put under heavy pressure, which forces the water to push through the membrane toward the LOW pressure side. The membrane finely FILTERS out the particles and pollutants suspended in the water, trapping far more contaminants than a standard filter can

21.

Give reason for it... (a) Crow is an omnivore.(b) It is said that the mode of nutrition, in human beings and Amoeba is quite similar.PLZZ GIVE ANSWER TO THIS QUESTION...​

Answer» ATE ANSWER ⏬a) True .Crow is an omnivore because it EATS both meat and grains.b) Statement is wrong because food is digested in amoeba is took place inside of the CELL . where as in human only some of food PARTICLES can be digested WITHIN the cell not totally.HOPE THIS HELPS YOU ☺️PLEASE FOLLOW ME ✌️MARK ME AS BRAINLIST
22.

Where is basement membrane found​

Answer» BASEMENT MEMBRANE is FOUND under the EPITHELIAL membrane of epithelial TISSUE
23.

★3rd Question ​

Answer»

emis :- The outermost layer of the CELL is CALLED eperdemis. It is made up of single layer cell. Sometimes Eperdemis MAY be thick to protect against water loss. The entire surface of a plant has this outer covering of eperdemis. ↪️Functions :- ✨Eperdemis acts as a protective tissues, covering the plant body. ✨It allows the exchange of the gases and transportation through Stomata. ✨It protects the plant from desiccation and infection. ✨It helps in water absorption in the roots✨It helps in the transpiration from leaves ✨It protects the plant from excessive heat or cold.✨It protects the plant from the attack of fungi and bacteria. ✨They have Stomata in the LEAVE which helps in the PHOTOSYNTHESIS.

24.

Why we should visit botanical gardns, museums and zoo

Answer»

we VISIT botanical gardens museums and JUICE because there are LOT of BIODIVERSITY and we observe lot of varieties there there are lot of attractive organisms plants and animals in the museums botanical gardens and zoos

25.

Labelled diagram of vagina with functions ​

Answer»

D DIAGRAM OF VAGINA WITH FUNCTIONS IS IN ATTACHMENT ...

26.

Name one hormone secreted by testis

Answer»

testosterone is a HORMONE secreted by testis it is RESPONSIBLE for DEVELOPMENT of secondary MALE characters in male.

27.

How many carpels are there in a gynoecium​

Answer» 3....................
28.

Which feature can be considered as all inclusive characteristic of life? why?​

Answer» CHARACTERISTICS of life are: 1) a living cell or ORGANISM respond to the environment2)have ABILITY to reproduce3)maintains homeostasis4)they PASS genetic material to their offspring5)adaptation through evolutionExplanation:
29.

Describe the animila kindom classification briefly​

Answer»

EditFor other uses, see Animal (disambiguation)."Animalia" redirects here. For other uses, see Animalia (disambiguation).Animals are multicellular eukaryotic organisms that form the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen, are able to move, can reproduce sexually, and grow from a hollow sphere of cells, the blastula, during embryonic development. Over 1.5 million living animal SPECIES have been described—of which around 1 million are insects—but it has been ESTIMATED there are over 7 million animal species in total. Animals range in length from 8.5 millionths of a metre to 33.6 metres (110 ft) and have complex interactions with each other and their environments, forming INTRICATE food webs. The category includes humans, but in colloquial use the term animal often refers only to non-human animals. The STUDY of non-human animals is KNOWN as zoology.

30.

What kind of Cohesion and adhesion is seen in the androecium​

Answer»

ref. NCERT class 11TH MORPHOLOGY of flowering plantExplanation:The UNION of Androecium when takes place among themselves is called as cohesion. The fusion of Androecium with each other is called cohesion of stamens.

31.

Neral knowledge Questions and Answers from General Science Biolog --------------------------------------------------------------------------1. A baby blue whale drinks this many liters of milk per day:10501905002. For what is the Jurassic period named?a mountain range in Switzerland a kind of dinosaura soccer herothe French word for "day"3. Which blood group is called the "universal donor"?ABO -ansAB4. Which of these is not a kind of plant?abacusacanthusacaciaasterAn abacus is an instrument for performing calculations by sliding counters along rods or in grooves.5. A banana plant fits into which of these groups?grassestreesherbsflowers6. From what plant was paper originally made?cattailrosemarypapyruswheatThe ancient Egyptians made a parchmentlike paper, also called papyrus, from the pith, or inner portion, of the stalk of the papyrus plant.7. Which of these is not a dehiscent plant?peabeanmagnoliabananaThe fruit of a dehiscent plant splits open when it is ripe to disperse seeds. Examples are peas, beans, peanuts, and magnolias. Technically, a banana is an herb.8. How much blood is in the human body?2.2 liters5.7 liters8.1 liters9.3 litersThe average human carries about 192.7 ounces (5.7 liters) of blood. Altogether, this quantity of blood circulates through the body twice a minute.9. How many facial muscles are involved in speaking?70140210280About 70 muscles are involved in speaking. These are located in several parts of the head, neck, and mouth.10. How many taste buds do young people have?100010000100000100000011. How many basic tastes can humans sense?1456Humans can sense five basic tastes: salty, sweet, sour, bitter, and umami (representing chemicals known as amino acids).12. What is the word for a person with very pale skin and eyes?AlbanianalbinoAlbionalabaster13. What sensory function do the ears provide other than hearing?smellbalancetemperatureradiation14. Which of these joints is not found in the human body?glidingmortise and tenonball and socketsuture15. How many sweat glands does the average person have?2600002.6 million26 million260 million16. Which of these is not part of the endocrine system?lungspituitary glandadrenal glandthyroid gland17. What scientist has popularized the concept of biodiversity?E.O. WilsonAlbert EinsteinStephen Jay GouldStephen Hawking18. The author of On the Origin of Species is:Charles LyellCharles DarwinCharles DickensCharles Baudelaire19. Which group of animals is Charles Darwin best known for studying?whalesbirdsferal catslizards20. Which of the following is a poisonous fish?hammerhead sharkgoldfishlion fishkiller whaleLion fish are noted for their venomous fin spines, which are capable of producing painful, though rarely fatal, puncture wounds.21. Which of the following is a member of the whale family?baraccudastingraynarwhalpompano22. What is the study of animal life called?geologyastrologyzoologyepidemiology23. In science, what is the name for the classification of plants and animals?taxonomytaxidermyentropygentrification24. How many sets of legs does a shrimp have?245825. Process of cell division can take place byheterosisfusionmitosisNone of these ​

Answer» TION:question 1:190 litersquestion 2:a mountain range in Switzerlandquestion 3:Oquestion 4:abacusquestion 5:treesquestion 6: papyrusquestion 7:bananaquestion 8:5.5 litersquestion 9:70 musclesquestion 10:10,000question 11:5question 12:albinoquestion 13:balancequestion 14:suturequestion 15:2.6 millionquestion 16:lungsquestion 17:Raymond F.Dasmann is the ANSWER but in options it's not presentquestion 18:Charles Darwinquestion 19:whalesquestion 20:lion fishquestion 21:stingrayquestion 22:zoologyquestion 23:taxonomyquestion 24:5question 25:fusion
32.

He pearl bed which produces best quality is known a

Answer» WER to your QUESTION is Muktaphal
33.

john filled a container with water. he secured a partially permeable membrane in the middle of the container as shown in the diagram belowm he then dissolved a tea spoon of sugar into the water on the right side of the container. after some time, the water level on the left side feel while the level on the right side rose

Answer»

The WATER on the LEFT SIDE INCREASED DUE to osmosisExplanation:

34.

Why milk is don't directly injected in our body like an antibiotics​

Answer»

the MILK needs to be broken down further into MICELLES so that the lacteals push it into blood STREAM

35.

What are the causes of ozone depletion?

Answer»

Increasing uses of CFCs ( chlorofluorocarbons ) is a major REASON of ozone depletion. It BREAKS ozone to oxygen and in an ATOM of oxygen.

36.

"The shape of the cell depends upon the function which has to be performed by it." Explain it by an example of nerve cell. Copy paste will cause spamming​

Answer» NERVE cells are LONG and branched.They have nerve ENDINGS which LOOK like a root end which helps in receiving and transmitting signals to the parts of the body . the STRUCTURE of the nerve is long and branched so it helps in doing it's functionsanother example is Red Blood Cellit doesn't have a nucleus so that it can carry more oxygenated bloodExplanation:please mark it as a brainliest and follow me
37.

Hi once again I am here give me answer what is the mean of biodiversity​

Answer»

The TYPES or VARIETY of living things found in an AREA is CALLED biodiversity.

38.

IF YOU DO NOT DO BIOLOGY WILL WILL YOU STILL PASS OTHER SUBJECTS?

Answer»

..................... ..................................................EXPLANATION:I DONT KNOW

39.

Define Unstraited muscles ​

Answer» TION:Muscle tissue that CONTRACTS WITHOUT conscious control, having the form of THIN layers or sheets made up of spindle-shaped, are called Unstraited MUSCLES.
40.

What are macronutrients name them​

Answer»

Macronutrients are usually those elements which are easily DETECTABLE quantities .They are nine in numbers:-C,H,O,N,P,K,S,MG and Ca Hope this will help UH!☺️❣️

41.

Riya found peculiar plant on her visit to himachal prasesh. what are the ways she can show it to her biology teacher and get information about it

Answer»

When Riya finds peculiar plant on her VISIT to Himachal PRADESH she has to take notes on the morphology of the plant capturing its picture, similarly the floral pattern and the INFLORESCENCE of the plant can be taken to consideration to find out the plant variety.  Explanation:  Every region has certain plants that are ideal to that PARTICULAR area, due to the climatic conditions that prevail in that area, especially plants of the himalchal Pradesh would be MODIFIED to resist extreme climatic conditionsRead more on Brainly.in - brainly.in/question/11224449#readmore

42.

Nutrients obtained from jowar,beans and pulses,oil and ghee,fruits and vegetables

Answer»

beans, PULSES: proteinoil, GHEE: fatfruit, vegetables: vitamin and minerals.

43.

Seafood is a rich source of

Answer» PROTEIN EXPLANATION:
44.

If biology is not compulsary subject in your shool is it a must to do it?

Answer» NOPE.......I THINK.....
45.

Find out information about any one sacred grove (devrai) in maharashtra.​

Answer»

The sacred groves in the Western Ghats are small patches of ancient forest dedicated to LOCAL ANIMISTIC DEITIES [2, 3]. These groves are a rich SOURCE of fruit bearing trees and small water bodies and act as habitat for several birds and reptiles.... Hope it helps... Mark as brainliest...

46.

Define cardiac muscles and it's function ​

Answer»

Cardiac muscle tissue works to KEEP your heart pumping through involuntary movements. This is one feature that differentiates it from SKELETAL muscle tissue, which you can control. It does this through SPECIALIZED cells called pacemaker cells. These control the CONTRACTIONS of your heart.Explanation:follow me

47.

Is it a must to do biology in high school in order to pass other subjects ? yes or no and why?

Answer» CHOICE is yours because both maths and biology is good for FUTURE. It DEPENDS UPON you in which you are good and interested.
48.

Difference between sphinter and valve in digestive system ​

Answer»

A valve is a structure in a HOLLOW organ (like the HEART) with a flap to insure one-way flow of fluid through it whereas a SPHINCTER is an opening of skin and surrounded by muscle that physically restricts and CONTROLS the PASSAGE of substances through the digestive tract.Explanation:follow me

49.

Hello friend please give me answer soon I have class test tomorrow write similarity between platyhelminthes and ascheliminthes. ​

Answer»

ran here is your answer➡platyhelminthes REFERS to a phylum of WORMS having bilateral symmetry and a soft, USUALLY flattened body comprising flatworms whileascheliminthes refers to an invertebrate animal belonging to a group of phyla that are distiguinshed by a LACK of a well developed coelom and blood vessels.........welcome my friend........._ _ _ _ princess _ _ _ _

50.

कोणत्या.वृषापासून.लाख.तयार.होते

Answer»

Explanation:PALASH is the tree.But LAC is a secretion of INSECT LACCIFER LACCA