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. |
If the Ribosmes of a cell are destroyed then what will happen? |
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Answer» Answer: If the RIBOSOME is affected or destroyed then the protein formation will be lost and as a RESULT the cell will not be able to establish its DNA SEQUENCE and will DIE. |
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| 2. |
Chose for me any 4.......................... |
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Answer» Answer: 1,8,20,23 explaination |
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| 3. |
In which of the following organisms larval stage is morphologically distinc from the adult |
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Answer» Answer: Fish LARVA is the IMMATURE life-history STAGE that differs morphologically from the JUVENILE and ADULT |
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| 4. |
Give cause of : (a) Hepatitis (b) Malaria |
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Answer» Answer: hepatitis is CAUSED by BLOOD group contact MALARIA is caused by mosquitos |
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| 5. |
Q. 10. What is hybrid sterility? Explain with an example. |
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| 6. |
Explain the evolution of circulatory system from. lower organisms to higher organisms with suitable examples |
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Answer» zsssjg Explanation: cddshddx |
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| 7. |
28.Differentiate Osmosis and Diffusion. in table |
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Answer» Answer: Osmosis refers to a type of diffusion in which a substance crosses a semipermeable membrane so as to BALANCE the concentrations of another substance. Furthermore, in the field of biology, it happens when a solvent such as water flows into a cell or out of it on the basis of a solute’s concentration like salt. Also, the occurrence of osmosis takes PLACE spontaneously without any use of cell energy, whereas Diffusion can be defined as a PHYSICAL process that refers to the net movement of molecules from a region of high concentration to a lower concentration region. This definition certainly makes the difference between osmosis and diffusion more CLEAR. Furthermore, the material that diffuses could be of any state of matter-solid, liquid, or gas.... Explanation: Hope you like bye❤️ |
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| 8. |
The heart ❤️ of a shrimp is located in it's______ |
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| 10. |
A membrane holding the tooth firmly in the socket of bone jaw.The teeth which are similar in their structure & function .Parasites living in the body of the host.pls ans as brainliest as possible |
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Answer» Answer: see below Explanation: 1)not SURE 2) HOMOGENOUS teeth 3)Endoparasites Hope it HELPS you |
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| 11. |
Give exam of organism exhibiting heterotrophic nutrition |
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Answer» Answer: Heterotrophic NUTRITION is a type of nutrition in which ORGANISMS depend upon other organisms for food to survive. Heterotrophic organisms have to TAKE in all the ORGANIC substances they need to survive. All ANIMALS, fungi, and non-photosynthesizing plants are heterotrophic. |
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| 12. |
Kharifcrops and rabi crops are sown in the month of ______and _______ and harvested in the month of ______and________? *1 pointjanuary&september -september & januaryjune&july - october& januaryjune&october - september&marchmarch&june - september&october |
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| 13. |
Discuss the monohybird ratio given by Mendel |
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Answer» Answer: A MONOHYBRID ratio is the PHENOTYPIC ratio of different types of INDIVIDUALS OCCURRING in the F2 generation of a monohybrid cross. The Mendelian monohybrid ratio is 3:1 |
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| 14. |
A doctor/ nurse/ health-workers is exposed to more sick people than others in the community. Find out how they avoid getting sick. |
Answer» here is yøur answerMotion, in physics, change with time of the position or ORIENTATION of a body. ... Motion that changes the orientation of a body is called ROTATION. In both cases all POINTS in the body have the same velocity (directed SPEED) and the same acceleration (time RATE of change of velocity). |
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| 15. |
8. Pneumonia spreads through the following mode.a) Mosquito biteb) Uncleaned surroundingsc) Contact with infected birds.d) None of the above. |
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Answer» uncleaned SURROUNDING |
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| 16. |
What is Glycolysis (1 Marks) |
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Answer» Answer: It is the PROCESS in which GLUCOSE is BROKEN down to produce energy. |
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| 17. |
Why viruses are considered to be living as well as non living |
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Answer» Answer: Most biologists say no. VIRUSES are not made out of cells, they can't KEEP themselves in a stable state, they don't grow, and they can't make their own energy. Even though they DEFINITELY REPLICATE and adapt to their ENVIRONMENT, viruses are more like androids than real living organisms. |
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| 19. |
What is this process called |
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Answer» Answer: this is related to THRESHING METHOD of separation Explanation This method of separating is generally USED by farmers to separate grains from stalks |
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| 20. |
Name of scientists who we're supporting the spontaneous generation theoryki |
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Answer» Today SPONTANEOUS generation is generally accepted to have been decisively dispelled during the 19TH century by the experiments of LOUIS Pasteur. He expanded upon the investigations of PREDECESSORS, such as Francesco Redi who, in the 17th century, had performed experiments based on the same principles. |
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| 21. |
How many types of animal behieviours are therewhat are they |
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Answer» ANIMAL behavior includes all the WAYS animals interact with other organisms and the physical environment. Behavior can also be defined as a CHANGE in the activity of an organism in response to a stimulus, an external or internal cue or COMBO of cues. |
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| 22. |
Which of the following is not an oligosaccharides |
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Answer» Explanation: Xylose is not an oligosaccharide. It is a monossaccharide. Xylose is a sugar first isolated from wood, and named for it. Xylose is classified as a monosaccharide of the aldopentose type, which means that it contains five carbon atoms and includes a formyl functional group. The most ABUNDANT oligosaccharides are those possessing two monosaccharide residues, commonly referred to as disaccharides. These include sucrose, maltose, lactose, CELLOBIOSE, and trehalose. |
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| 23. |
Write two features of parenchymatous cells. |
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Answer» The main characteristics of parenchyma are: They are living permanent tissues that have the ability to DIVIDE at maturity and help in the regeneration and healing of wounds. Parenchyma cells are the foundation of a plant as reproductive cells (spores, gametes) are parenchymatous in nature. Explanation: Parenchyma tissue is COMPOSED of thin-walled cells and makes up the photosynthetic tissue in leaves, the pulp of fruits, and the endosperm of many seeds. Collenchyma cells mainly form supporting tissue and have IRREGULAR cell walls. They are found mainly in the cortex of stems and in leaves. 1) The cells have thin cell walls made up of cellulose. 2) The cells are living. 3) The cells are oval, SPHERICAL or polygonal in shape. 4) There is a large intercellular spaces between the cells. parenchyma is most simple and unspecialized primitive tissue. It mainly consists of thin walled cells which have intercellular spaces between them. the cell wall is made up of cellulose or calcium pectate. Each cell has a prominent nucleus and a vacuolate cytoplasm. |
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| 24. |
The plant that is essential for the production of varnish |
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Answer» Varnish is a clear transparent hard protective finish or film. It is neither a paint nor stain. In its native STATE it has LITTLE or no color, but may be pigmented as desired, and is SOLD COMMERCIALLY in various shades. |
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| 25. |
In desert plants dermal Tissue is |
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Answer» ᴛɪssᴜᴇ ᴀ ғᴏʀᴄᴇ ɪs ᴀ ᴘᴜsʜ ᴏʀ ᴘᴜʟʟ ᴜᴘᴏɴ ᴀɴ ᴏʙᴊᴇᴄᴛ.......... ▬▬▬▬▬▬► DON'T WORRY, ♥♥BE♥♥ ╗╔╔╗╔╗╔╗╗╔ ╠╣╠╣╠╝╠╝╚╣ ╝╚╝╚╝ ╩ ╩ ❕ ➔❌➔⭕ ◄▬▬▬▬▬▬ |
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| 26. |
Are there any part of the human body that get oxygen directly from the air and not from the blood |
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Answer» Answer: Explanation: The cornea is the only part of a human body that has no blood supply; it gets oxygen directly through the air. The cornea is the fastest HEALING tissue in the human body, thus, most corneal abrasions will HEAL within 24-36 HOURS. |
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| 27. |
What is Menorrhagia ? |
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Answer» Answer: HEAVY periods can have causes that aren't due to underlying disease. Examples include regular variation among INDIVIDUALS, hormonal imbalance, IUD USE or medication side effects. hope it helps ! follow me ! |
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| 28. |
Koi ek cromosomiy vikar ka karan or ushshe grasit vyakti ke lakshan likhiye |
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Answer» ayaaayhsfagsyshstahsysdtshs |
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| 29. |
Give exam of digestive anzymes |
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Answer» Answer: Examples of digestive enzymes are: Amylase, produced in the mouth. It helps break down LARGE starch molecules into smaller SUGAR molecules. Pepsin, produced in the stomach. Trypsin, produced in the pancreas. Pancreatic LIPASE, produced in the pancreas. Deoxyribonuclease and ribonuclease, produced in the pancreas. Explanation: MARK as brainliest and thank i will follow u + thank ur 3 answers |
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| 30. |
Can human every directly see a photon ? |
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Answer» Answer:- Yes. In fact, photons are the only things that humans can directly SEE. ... Human eyes are specifically designed to detect light. This happens when a PHOTON enters the eye and is absorbed by one of the rod or cone cells that cover the retina on the INNER back surface of the eye. I HOPE MY ASWER HELPS YOU TOO MUCH. PLEASE, MARK ME AS A BRAINLIEST AND GIVE ME THANKS. GOOD BYE SEE U AGAIN
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| 31. |
What do you mean by bisexual flower ?give to example of it. |
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Answer» Answer: The flowers which CONTAIN both male and female REPRODUCTIVE organs are known as full or bisexual flowers. They will self-pollinate themselves. Examples: TULIP, SUNFLOWER and Lily. |
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| 32. |
About cardiac muscle tissue |
Answer» HI mateQuestion:About cardiac muscle tissue Answer:Cardiac muscle tissue is a CONTRACTILE tissue present only in the heart. Cell junctions fuse the plasma membranes of cardiac muscle cells and make them STICK together. COMMUNICATION junctions at some fusion points allow one cells to contract as unit, when one cell receive signal to contract its neighbours are allowed so stimulated to contract. I Hope This Would Help YouPls MARK as BrainliestThanj my answer and do follow... |
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| 33. |
Give account of the asexual reproduction of volvox |
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Answer» Explanation: Most species of Volvox reproduce both asexually and sexually, and some, such as Volvox carteri, SWITCH primary modes of REPRODUCTION at least once each year. Asexual colonies have reproductive cells known as gonidia, which PRODUCE small daughter colonies that are EVENTUALLY released from the PARENT as they mature. |
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| 34. |
.. Give examples (ASI)a) Digestive enzymesc) Vitaminsb) Organisms exhibiting heterotrophic nutritiond) Nutritional deficiency diseasesd for botosbis AS |
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Answer» A) chymotrypsin, trypsin B) vitamin A, B, C C) human, animals D) RICKETS, beri beri, night BLINDNESS Explanation: Pls MARK as BRAINLIEST if you find it helpful |
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| 35. |
How to change my name in this app ? |
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Answer» Answer:
a new username will COME in 72 hours |
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| 36. |
Causes of crossed eyes ? |
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Answer» Explanation: It's usually caused by PHYSICAL disorders, like eye injuries, cerebral PALSY, or STROKE. You may also develop crossed EYES if you have a lazy eye or are farsighted. HOPE IT HELPS ️...... |
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| 38. |
Theory of uniformitarianism was developed by |
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Answer» Explanation: Along with Charles Lyell, James Hutton developed the CONCEPT of uniformitarianism. He believed EARTH's landscapes like mountains and oceans formed over LONG period of time through GRADUAL processes. HOPE IT HELPS ☺️.... |
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| 39. |
How many bones present in ear and what is the name of that bones |
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Answer» OSSICLES. Three small bones that are connected and TRANSMIT the sound WAVES to the inner ear. The bones are called: MALLEUS. |
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| 40. |
कोई एक क्रोमोसोम में विकार के कारण उसे ग्रसित |
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Answer» Explanation: डाउन सिंड्रोम जिसे ट्राइसोमी 21 के नाम से भी जाना जाता है, एक आनुवांशिक विकार है जो क्रोमोसोम 21 की तीसरी प्रतिलिपि के सभी या किसी भी हिस्से की उपस्थिति के कारण होता है।[11] यह आमतौर पर शारीरिक विकास में देरी, विशेषता चेहरे की विशेषताओं और हल्के से मध्यम बौद्धिक विकलांगता से समन्धित है[12]। डाउन सिंड्रोम वाले एक युवा वयस्क का औसत बौद्धिक स्तर 50 होता है जो 8 वर्षीय बच्चे की मानसिक क्षमता के बराबर है, लेकिन यह व्यापक रूप से भिन्न हो सकता है[13]।प्रभावित व्यक्ति के माता-पिता आमतौर पर आनुवंशिक रूप से सामान्य होते हैं। 20 वर्षीय माताओं में इसकी संभावना 0.1% से कम की होती है और 45 की उम्र में 3% हो जाती है।[14] माना जाता है कि अतिरिक्त गुणसूत्र मौका से होता है, जिसमें कोई ज्ञात व्यवहार गतिविधि या पर्यावरणीय कारक नहीं होता जो संभावना को बदलता है।[15] डाउन सिंड्रोम गर्भावस्था के दौरान जन्मपूर्व स्क्रीनिंग द्वारा डायग्नोस्टिक परीक्षण या प्रत्यक्ष अवलोकन और अनुवांशिक परीक्षण द्वारा जन्म के बाद पहचाना जा सकता है।स्क्रीनिंग की शुरूआत के बाद, निदान के साथ गर्भावस्था को अक्सर समाप्त कर दिया जाता है। डाउन सिंड्रोम में सामान्य स्वास्थ्य समस्याओं के लिए नियमित स्क्रीनिंग व्यक्ति के पूरे जीवन में अनुशंसित की जाती है।डाउन सिंड्रोम के लिए कोई इलाज नहीं है। शिक्षा और उचित देखभाल से जीवन की गुणवत्ता में सुधार लाया जा सकता है। डाउन सिंड्रोम वाले कुछ बच्चे सामान्य स्कूल कक्षाओं में शिक्षित होते हैं, जबकि अन्यों को अधिक विशिष्ट शिक्षा की आवश्यकता होती है। डाउन सिंड्रोम वाले कुछ व्यक्ति हाई स्कूल से स्नातक होते है , और कुछ माध्यमिक शिक्षा में भाग लेते हैं। वयस्कता में, अमेरिका में लगभग 20% व्यक्ति कुछ क्षमता में भुगतान वाला काम करते हैं, जिनमें से कई को आश्रय वाले काम के माहौल की आवश्यकता होती है। वित्तीय और कानूनी मामलों में समर्थन की अक्सर आवश्यकता होती है। उचित स्वास्थ्य देखभाल के साथ विकसित दुनिया में जीवन प्रत्याशा लगभग 50 से 60 वर्ष होती है। |
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| 41. |
What is the name of Dental decay leading to the formation of cavities .Answer in one word |
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Answer» Answer: Tooth decay / carries Explanation: Cavities are permanently damaged areas in the hard surface of your teeth that develop into tiny openings or HOLES. Cavities, ALSO called tooth decay or caries, are caused by a combination of factors, including bacteria in your mouth, frequent snacking, SIPPING sugary DRINKS and not cleaning your teeth well. |
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| 42. |
Define these term 1) clone |
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Answer» Clone is the copy of an organism that is not reproduced naturally but by artificial METHODS of injecting of one cell of the clone into the EGG . Please mark me as the BRAINLIEST and hope it helps |
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| 43. |
The larvae of an amphibian is gills... |
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Answer» jsjsjsksjdjdhsjsbjsmzmskzbzjjz |
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| 44. |
12. क्रोमोसोम तथा क्रोमैटिड में क्या अंतर है? |
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Answer» क्रोमोसोम और क्रोमैटिड के बीच महत्वपूर्ण अंतर यह है कि एक क्रोमोसोम एक डीएनए अणु के रूप में एक लंबे धागे जैसा होता है जबकि एक क्रोमैटिड एक प्रतिकृति क्रोमोसोम की दो समान प्रतियों में से एक आधा होता है। वास्तव में, क्रोमोसोम बनाने के लिए दो क्रोमैटिड एक सेंट्रोमियर द्वारा एक साथ जुड़ जाते हैं। क्रोमोसोम और क्रोमैटिड बारीकी से संबंधित संरचनाएं हैं जो डीएनए अणुओं से बने होते हैं। क्रोमोसोम में विशिष्ट डीएनए अनुक्रम या जीन के रूप में आनुवंशिक जानकारी होती है। डीएनए के एक एकल स्ट्रैंड को क्रोमोसोम कहा जाता है और दो क्रोमैटिड एकल क्रोमोसोम का निर्माण करेंगे। गुणसूत्र एक जीव के आनुवांशिक पदार्थों के वैक्टर या कैरिज होते हैं जबकि क्रोमैटिड इन कोशिकाओं को डुप्लिकेट करने में सक्षम होते हैं। Explanation: |
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| 45. |
Give me the picture of levels of structural Organisms |
Answer» I HOPE This WOULD HELP YouPLS mark as Brainliest |
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| 46. |
I am a man.and how can I give birth a baby?pls answer |
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| 47. |
Name of scientists who we're supporting the spontaneous generation theory |
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Answer» tttjjujjbb vghugg jigghj vggukb |
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| 48. |
What kind of pleasure does a man get after releasing semenwhat changes takes place in his body |
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Answer» in body after RELEASING semen most weakness come and we have a GREAT ORGASM feeling I rone this daily |
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| 49. |
मेण्डलीफ की आवर्त सारणी एवं मोसले की आधुनिक आवर्त में तत्वो की व्यवस्था की तुलना कीजिए I |
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Answer» Answer: Mark as brainiestIN BIOLOGY, TAXONOMY (FROM ANCIENT GREEK (TAXIS) 'ARRANGEMENT', AND -ΝΟΜΊΑ (-NOMIA) 'METHOD') IS THE SCIENTIFIC STUDY OF NAMING, DEFINING (CIRCUMSCRIBING) AND CLASSIFYING GROUPS OF BIOLOGICAL ORGANISMS BASED ON SHARED CHARACTERISTICS. ORGANISMS ARE GROUPED INTO TAXA (SINGULAR: TAXON) AND THESE GROUPS ARE GIVEN A TAXONOMIC RANK; GROUPS OF A GIVEN RANK CAN BE AGGREGATED TO FORM A SUPER-GROUP OF HIGHER RANK, THUS CREATING A TAXONOMIC HIERARCHY. THE PRINCIPAL RANKS IN MODERN USE ARE DOMAIN, KINGDOM, PHYLUM (DIVISION IS SOMETIMES USED IN BOTANY IN PLACE OF PHYLUM), CLASS, ORDER, FAMILY, GENUS, AND SPECIES. THE SWEDISH BOTANIST CARL LINNAEUS IS REGARDED AS THE FOUNDER OF THE CURRENT SYSTEM OF TAXONOMY, AS HE DEVELOPED A SYSTEM KNOWN AS LINNAEAN TAXONOMY FOR CATEGORIZING ORGANISMS AND BINOMIAL NOMENCLATURE FOR NAMING ORGANISMS. IN BIOLOGY, TAXONOMY (FROM ANCIENT GREEK (TAXIS) 'ARRANGEMENT', AND -ΝΟΜΊΑ (-NOMIA) 'METHOD') IS THE SCIENTIFIC STUDY OF NAMING, DEFINING (CIRCUMSCRIBING) AND CLASSIFYING GROUPS OF BIOLOGICAL ORGANISMS BASED ON SHARED CHARACTERISTICS. ORGANISMS ARE GROUPED INTO TAXA (SINGULAR: TAXON) AND THESE GROUPS ARE GIVEN A TAXONOMIC RANK; GROUPS OF A GIVEN RANK CAN BE AGGREGATED TO FORM A SUPER-GROUP OF HIGHER RANK, THUS CREATING A TAXONOMIC HIERARCHY. THE PRINCIPAL RANKS IN MODERN USE ARE DOMAIN, KINGDOM, PHYLUM (DIVISION IS SOMETIMES USED IN BOTANY IN PLACE OF PHYLUM), CLASS, ORDER, FAMILY, GENUS, AND SPECIES. THE SWEDISH BOTANIST CARL LINNAEUS IS REGARDED AS THE FOUNDER OF THE CURRENT SYSTEM OF TAXONOMY, AS HE DEVELOPED A SYSTEM KNOWN AS LINNAEAN TAXONOMY FOR CATEGORIZING ORGANISMS AND BINOMIAL NOMENCLATURE FOR NAMING ORGANISMS.WITH THE ADVENT OF SUCH FIELDS OF STUDY AS PHYLOGENETICS, CLADISTICS, AND SYSTEMATICS, THE LINNAEAN SYSTEM HAS PROGRESSED TO A SYSTEM OF MODERN BIOLOGICAL CLASSIFICATION BASED ON THE EVOLUTIONARY RELATIONSHIPS BETWEEN ORGANISMS, BOTH LIVING AND EXTINCT. |
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| 50. |
The study of the structure, types and organelles of the cell is called as________.1 pointCytologyStem cellBiologyAnalogy |
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