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.

Double circulation implies presence of pulmonary and systemic circulation. This type of circulationfirst appeared in cold blooded animals belonging to(A)AvesMammaliaReptiliaPisces​

Answer» FIRST FOUND in REPTILIA.
2.

Which will change the equilibrium potential for Na+​

Answer»

the NA+ EQUILIBRIUM potential does not change during or after an action potential. For any individual action potential, the amount of Na+ that comes into the cell and the amount of K+ that LEAVES are insignificant and have no effect on the bulk concentrations.Explanation:

3.

Explain the role of protein in our diet?​

Answer»

tion:The Importance of Protein in Your DietWhy should you care about MAKING SURE you get enough protein?Here are four good reasons:It is a component of every cell in your BODY. In fact, hair and nails are mostly made of protein.Your body uses it to build and repair tissue.You need it to make ENZYMES, hormones, and other body chemicals.It is an important building block of bones, muscles, cartilage, SKIN, and blood.

4.

बीती केटा-कोशिकाओं की संख्या कियपर मिर कसी हैफिक के बारे में बसपियम किस कैविक नै माया-यह किस पाया कि नई कोशिकाओं का निर्माणख्वैरी मौजूद कीशिकायो बैठोग है?​

Answer»

der of a baby is DETERMINED by its chromosome make-up at CONCEPTION. An embryo with TWO X chromosomes will become a girl, while an embryo with an X-Y COMBINATION results in a boy

5.

Define- prophylaxis and vaccine​

Answer»

Prophylactic Vaccines Are Designed to Build Immunity in a Patient. A prophylactic, or PREVENTATIVE, VACCINE involves INTRODUCING antigens into a person's body. The goal is that the individual's immune system will CREATE antibodies for those antigens, and become immune to the ASSOCIATED illness.HOPE THIS HELPS YOU!!!

6.

Hi!!! Who was the first person who invented science??? It is a funny question but it is just a trial.

Answer» MANY historians credit ANCIENT Greek philosopher ARISTOTLE with INVENTING SCIENCE. Explanation:Make me brainliest
7.

In the new six-kingdom system of classification, __________ are now divided into two separate kingdoms, __________ and ___________, which form the basis for the three domain classification system.

Answer»

new six-kingdom system of CLASSIFICATION, MONERA are now divided into TWO separate kingdoms, ARCHAE BACTERIA  and EU BACTERIA, which form the BASIS for the three domain classification system.THIS CLASSIFICATION WAS DONE BY CARL WOOSE

8.

Name a viral disease that suppresses the body's immune system? in one word only? ​

Answer»

AIDShope it helpsmark it as BRAINLIEST ♥️ ♥️♥️

9.

Why only a few sperms out of millions released are able to reach the upper part of the oviduct??

Answer»

illions of candidates set off on a long and PERILOUS journey with a single ... During ovulation, OVARIES release an egg into one of the FALLOPIAN tubes. Only about 1 in 1 million sperm that are ejaculated into the VAGINA will REACH the oviduct for some reason the egg is not able to travel to the fallopian tube and gets stuck in ...

10.

The gateway reactionof aerobic respiration is​

Answer»

tion:The reaction occurs in the presence of an enzyme complex pyruvate dehydrogenase (MADE up of a decarboxylase, lipoic acid, TPP, transacetylase and Mg2+). This step is CALLED link reaction or transition reaction or gateway step as it links GLYCOLYSIS with KREBS cycle.pls mark as BRAINLIST pls pls pls pls pls pls......,................

11.

Explain the Mechanism of Photosynthesis in Detail.​

Answer»

The mechanism of photosynthesis is an oxidation - reduction reaction. In this process light energy is trapped by chloroplasts and the atmospheric carbon DIOXIDE is fixed as carbon source and undergo many CYCLES called kerbs CYCLE and produce sugars as end PRODUCTS along with EVOLUTION of oxygen.

12.

The following figure represents the cross section of an anther. Answer the following questions with the help of the figure - 1)What is the collective name for the organ of this kind. 2)Label the parts 1-4.3)Are the contents (1) lodged in part (2) male or female. ​

Answer»

a) A REPRESENTS the stamen which is the MALE reproductive organ of the plant.b)The contents of the pollen sac are male and are male GAMETES.c)pollen sac come out when the pollen lands on the STIGMA and the pollen tube lead the male gametes to the ovary.

13.

(Q) which life process ensures that a plant or animal species will not disappear from this earth

Answer»

Reproductionas it ENSURES that a new generation of the species is PRODUCED, thus ensuring that the species does not GO EXTINCT.

14.

Which glial cell support neurons metabollicaly

Answer»

and Explanation: Of the four TYPES of central nervous system glial cells, astrocytes are the ONES that support METABOLIC activity in the neuron.hope this helps you....TELL me how useful it is??? by marking brain list and LIKES..Please mark as brainlist....Don't forget to follow me...

15.

Wind pipe has ...... columnar .......... tissue.

Answer» EXPLANATION:Cileated COLUMNAR EPITHELIAL
16.

A cell consist of many organelles however , we do not consider any of them as a structural and functional unit of life,.why? (hint :existence )

Answer»

Although cell organelles have SPECIFIC structures and PERFORM specific FUNCTIONS but they cannot be called STRUCTURAL and functional units of living organisms. This is so because they can perform their functions only when they are within a living cell. They cannot function outside the cell as an INDEPENDENT unit

17.

Diffrenciate between health and disease? atleast 3 to 4 step ​

Answer»

Difference Between HEALTHY and Disease Free  Healthy  Disease FreeA state of COMPLETE PHYSICAL, mental and social well beingState of the absence of discomfort in any part of the bodyIt depends upon the individual as well as on social and environmental factorsIt depends on the individual onlyA healthy PERSON will be disease-free  A disease-free person may or may not be healthyA healthy person is energetic and is able to perform as per the requirement  The PERFORMANCE of a disease-free person depends upon the environment and personal attitudehope it helps you buddy:)

18.

Paudhon mein gas ka aadaan pradan kis rachna dwara hota hai​

Answer» DWARA........
19.

पोलीमे का काम गिपोधो से माशाय जानेमे कि प्रेमा का मारोग किया।काहारीट सपना बीमाअनेकी कीलिका रीची कामाच्याकीरिमाले नोतिरलावरकोसियजीवोया वारा या ग​

Answer»

I don't understand❓❓❓this is a poem❓❓❓what subject❓❓❓Explanation:PLEASE GIVE me THANKS ❤❤❤❤❤❤❤❤❤❤❤❤❤❤

20.

Pick the odd one out and give reasons 1. Boron, chlorine, iron, nitrogen

Answer»

ironplease MARK me as BRAINLIST ANSWER

21.

Binary fission is a type of which reproduction?​

Answer»

reproductionMARK AS BRAINLIEST PLZZZZZZZ

22.

A microspore mother cell forms ... * 1 point Pollen grain An embryo sac An ovule A pollen sac

Answer» SPORE MOTHER CELL FORMS Pollen grains.
23.

What is blood needed by all the of body

Answer»

Blood is NEEDED by all the parts of the body because: (i)It carries oxygen to all the parts of the body and also carries carbon dioxide back to the lungs. (ii) It carries digested food to various parts of the body for absorption. (III) It contains platelets which HELP in the CLOTTING of bloodExplanation:

24.

State an important functions performed by blue-green algae

Answer» BLUE green algae FIX the ATMOSPHERIC NITROGEN to enrich soil with nitrogen and HENCE, increase soil fertility.
25.

WHY IS THE RATE OF BREATHING OF AQUATIC ANIMALS MORE THAN TAHT OF TERRISTERIAL ANIMALS??​

Answer»

The BREATHING rate of AQUATIC animals is faster than that of terrestrial animals because the amount of dissolved oxygen in the water in much less than the amount on land, so they have to BREATHE more in ORDER to GET more oxygen.HOPE THIS HELPS YOU!!!

26.

Explain osmoregulation and it's function in the body​

Answer»

Osmoregulation is the active regulation of the osmotic pressure of an organism's body fluids, detected by OSMORECEPTORS, to maintain the HOMEOSTASIS of the organism's WATER CONTENT; that is, it maintains the fluid balance and the concentration of electrolytes (salts in solution which in this CASE is represented by body HOPE THIS HELPS YOU!!!

27.

Great bonus if you answer this! Choose the correct answer: Heart sounds are produced due to(a) closure of tricuspid and bicuspid valves(b) closure of aortic and pulmonary valve(c) rushing of blood through valves producing turbulence(d) entry of blood into auriclesPlease choose the answer only from option.​

Answer» OPTION. a is the CORRECT ANSWER
28.

The main respiratory substrate uded in cell is​

Answer»

its CARBOHYDRATE......

29.

कोशिका-जोवन जी आधारभूत इकाई 37. कोशिका की रसधानियों को चारों ओर से घेरनेवाली झिल्ली को क्या कहते हैं?केटकरण एवं कोशिकाव्य के बीच पदार्थों का आदान-प्रदान किन छिद्रों द्वारा होता है।अ५. रोगविन जालिका कहाँ पाई जाती है?40 आर-एक-ए- का संश्लेषण कहाँ होता है?पा. कोमोसोम के दोनों कोमैटिड्स किस स्थान पर एक-दूसरे से संयोजित रहते है?रोमोसोम के शीर्ष भाग को क्या कहा जाता है?६. मानव शरीर की कोशिकाओं में कितने क्रोमोसोम पाए जाते है?44 कोशका का आकार एवं आकृति किसके अनुरूप होती है?माइटोकॉण्ड्या कहाँ पाए जाते है?रंगहीन या श्वेत प्लस्टड को क्या कहते है?का गॉल्जी उपकरण में पाई जानेवाली चारों तरफ से झिल्ली से घिरी हुई अनेक समानांतर नलिकाओं के समूह कोलोरोपलास्ट के भीतर विद्यमान तरलयुक्त गुहा को क्या कहा जाता है?​

Answer» 2 मिनट रुको अभी आंसर बताती हूंExplanation:प्लीज रुको
30.

What is algaeplease answer this question ​

Answer»

very simple plants that GROW mainly in waterExplanation:Algae are a diverse GROUP of aquatic ORGANISMS that have the ABILITY to conduct photosynthesis. Certain algae are familiar to most people; for instance, seaweeds (such as kelp or phytoplankton), pond scum or the algal BLOOMS in lakes.

31.

Which one of the following does not a hudeus​

Answer»

This is HALF QUESTION PLZ POST FULL question

32.

How many chromosome in zygote​

Answer» 46 CHROMOSOMES 23 PAIRSHOPE THIS HELPS YOU!!!
33.

Give reasons for the following: 1.ingestion of food is difficult without teeth​

Answer»

qjajjwjwjwjwjwjjqjqjjjqjsjjJJjJJJejeJEejqJwExplanation:ksjsjsjsjsjjsjzjzzjjzjzjzjzjjzjjzjzjsjsjzjsjsjjzjz

34.

-लित -AMR."Maitarah sarkareesamVianet सामने सोला । १v aad-१७MERIROMANTI।चिmanera2आदी21- e ess या है-14के पुख से हार केरसया का टीका शिवायMeryसे के बादभी1।भोली सार)पर सिनेमाजिलाम.काय को क्षति को सता रही है।मानाकालकोपरपोज कर​

Answer» SORRY FRIEND i don't KNOW
35.

If the pH value of the solution is zero then what will be the nature of the solution give reason​

Answer»

If the PH value of a solution is zero, then it MEANS the solution is strongly acidic in nature. EXPLANATION: Acidic nature of the ACID is determined when the ph value of the solution TURNS to be zero. This means that the number of the hydrogen cations are of high concentration in the solution.Explanation:Mark as brainly please

36.

Pairs of spinal nerves are present in the human body *

Answer»

Spinal nerve, in vertebrates, any one of MANY paired peripheral nerves that arise from the spinal CORD. In humans there are 31 pairs: 8 cervical, 12 thoracic, 5 lumbar, 5 sacral, and 1 coccygeal. Each pair connects the spinal cord with a specific REGION of the BODY.

37.

State the main events of the civil war

Answer»

which do U PREFER to KNOW.............. PLEASE SPECIFY

38.

The space between two successive nodes is called________________

Answer»

The SPACE between 2 NODES is HALF of the WAVELENGTH. = 1/2lambda

39.

18 या किसे कहते है23. पीयों में पैसों का आरमदान किस संरचना काय होता है।27. एकाशकामाहरणसे अपना आकार बदलती रहती है।से यह किसने बताया कि नई कोशिकाओं का निभरि पाने में मोर कोओ से होता है।31. कोशिकालय एवं यक को मदरसामान भाप में अन्य बाते है।34. अब प्रशायी काला कितने प्रकार की हो ?3.म. गुब्बारे में पाए आरोगले गावामीमों को मा ज्यानपादप कोशिका में गायली उत्पफरता को सामान जमा कराने है।​

Answer» OD CELL have no nucleushere is UR answer↑=====↑mark as BRAINLIST
40.

Full form of DNA ?what is DNA?​

Answer»

Deoxyribo NUCLEIC Acidit is a PART of chromosome.it transfer heredity characters from PARENTS to OFFSPRING. it CONTAINS dioxyribose sugar, phosphoric acid and nitrogeneous bases.it has 2 strands.which are fouble helix.

41.

काम-साकाशकाय रचना जीनवाहक है। 17. जोमैटिन चामे कब क्रोमोसोम की तरह दिखाई पड़ते है।18. जीन किसे कहते हैं?19. कोमोसोम का निर्माण किन-किन घटकों से होता है?20. सारेका कहाँ पाया जाता है?21. किस प्रकार की कोशिका में केदक नहीं पाया जाता है?22. कोशिका के भीतरी तथा बाहरी वातावरण के बीच गैसों का आभातरा तथा बाहरी वातावरण के बीच गैसो का आदान-प्रदान किस किया द्वारा होता है?23. पौधो में गैसो का आदान-प्रदान किस सरचना द्वारा होता है?24, पौधों के मूल रोम द्वारा जल के अवशोषण में किस किया का उपयोग होता है?25. जीवों का शरीर किससे बना होता है?26. बहुकोशिकीय जीवों का विकास एक कोशिका से किस क्रिया द्वारा होता है?27. एक ऐसे कोशिका का उदाहरण दे जो अपना आकार बदलती रहती है।28. जीवों के शरीर में कोशिकाओं की संख्या किसपर निर्भर करती है?29. केंद्रक के बारे में सर्वप्रथम किस वैज्ञानिक ने बताया?30. यह किसने बताया कि नई कोशिकाओं का निर्माण पहले से मौजूद कोशिकाओं से होता है?अ. कोशिकाद्रव्य एवं केंद्रक को सम्मिलित रूप से क्या कहते है।32. कोशिकाभित्ति किसके कारण कड़ी और निजीच होती है?33. झिल्लोयुक्त कोशिकांग किन कोशिकाओं में पाए जाते है?34. अंत प्रद्रव्यो जालिका कितने प्रकार की होती है?35. गुच्छों में पाए जानेवाले राइबोसोमों को क्या कहते है?36. पादप कोशिका में गॉल्जी उपकरण को सामान्यतः क्या कहते है?​

Answer» PLEASE TYPE IN ENGLISH BROExplanation:PLEASE MARK ME AS BRAINLEST AND I WILL FOLLOW YOU
42.

Why were nationalistic feeling high during 1936 Berlin Olympic? How were feelings a drect result ofMilder beliets?​

Answer»

'Nationalistic feelings' were running high during the 1936 Summer OLYMPICS in Berlin because ADOLF HITLER BELIEVED in the Aryan Superiority theory. Explanation: The 'Summer Olympic Games' were GOING on in 1936 at Berlin. Adolf Hitler believed in the Aryan Superiority theory.HOPE THIS HELPS YOU!!!

43.

Name the plant that can be used insted of hydrilla

Answer»

Waterthyme is the PLANT that can be USED INSTEAD of HYDRILLA

44.

Lamarks theory revived by evidence in favour of inheritance of acquired characters is called

Answer»

the THEORY of USE and DISUSE of ORGANS.

45.

Whivh one of the following does not have a nucleus​

Answer»

But where is your OPTION

46.

Which is the main conducting tissue in phloem​

Answer»

n conducting elements of the phloem are the SIEVE elements, of which there are two DIFFERENT types: sieve cells and sieve-tube members. Sieve cells have NARROW pores, their sieve areas are quite uniform in structure, and they are distributed evenly on all walls. Mark me Brainly

47.

What is the difference between facultative parasite and facultative saphrophyte ?

Answer»

r ur answer is here.....The difference between the Obligative and Facultative parasite is that Obligative parasite is DEPENDENT on the host for its LIFE CYCLE whereas Facultative parasite does not depend on the host. ... Facultative parasite -— This is a parasitic organism which can complete its life cycle without SPENDING on the host.Hope this helps you out.....!!

48.

How growth is unicellular organisms can be seen?

Answer»

In biology, the respective means of GROWTH within an organism varies from organism to organism. For instance, MULTICELLULAR organisms GROW VIA a process of cellular division known as mitosis, while others (being unicellular) grow or reproduce colonially-speaking via a process called binary fission

49.

1. Gestation period in humans is(a) 10 weeks (b) 25 weeks (c ) 7 months (d) 9 months​

Answer»

The gestation period in humans is 40 weeks that MEANS 9 monthsI think it helps you and PLEASE mark it as brainliest PLZ plz and FOLLOW me

50.

Diffusion takes place according to concentration gradient. Is it possible for materials to move against concentration gradient gradient? If yes mention why these is required. ​

Answer» TION:Find some other names of RIO de jeneiro EARTH summit & AGENDA 21. "Resources are unevenly distributed in INDIA". Justify the statement. -what is the meaning of judicious use of resources and why is it important