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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. |
Hlo .....everyone.my question is .what is mutation? |
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Answer» Any abnormalities in GENES is CALLED mutation. A Mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic MESSAGE carried by that gene. A Mutagen is an agent of substance that can bring about a permanent ALTERATION to the physical composition of a DNA gene such that the genetic message is changed. |
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| 2. |
PPAP full form..plz ans.it urgently? |
| Answer» PRODUCTION PART APPROVAL PROCESS (PPAP) | |
| 3. |
What is glomerulus? plz answer it fast |
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Answer» Glomerulus is a cluster of nerve endings, spores, or small blood VESSELS, ESPECIALLY a cluster of capillaries AROUND the end of a KIDNEY tubule.Blood enters the capillaries of the glomerulus by a single arteriole called an afferent arteriole and leaves by an efferent arteriole. |
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| 4. |
A plant shown doesn't have leaves root stem. how does it prepare food |
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Answer» HEY mate here is your answer :- MANY are very pale, and a little color goes a long way. For example, the purpley-red flowered beech drops have stems that are kind of booger-colored. Similarly, though the stems and leaves of clustered broomrape are not very colorful, its flowers are a lovely yellow. Mycorrhizae are Communism  MYCORRHIZAL ROOT TIPS LOOK PRETTY WEIRD. PHOTO: WIKIPEDIA Most fungi that we are familiar with (mushrooms, molds, etc.) “eat” DEAD stuff, like organic material in soil and things that have been in your fridge too long. Many plants, like birches, wheat, and roses, are in mycorrhizal (Greek again, for “fungus-root”) relationships: the plant gives the fungus sugars it makes (think bacon cheeseburgers), and in turn the fungus gives the plant nitrogen and minerals (think gummi vitamins) the fungus gets from the dead stuff it breaks down. Some plants and fungi just grow near each other and leak nutrients at each other, while other plants allow fungal hyphae (single-cell fungus strands) to grow into their roots between cells, or even inside their cell walls! Many mycorrhizal plants’ seeds can’t even sprout without their fungal friends nearby. Mycorrhizal relationships are like communism: some people farm, some people hunt, some people make clothes, everybody shares, and nothing bad ever happens. Heteromycotrophs Steal from Communists Some plants are too cool to just be friends with fungi for nitrogen. Plants called heteromycotrophs (MORE Greek! Hetero = different [e.g. food not from itself], myco = fungi, troph = feed) make friends with soil fungi, then steal all the food they need from the fungi. Often this fungi is already mycorrhizal with a different plant, making them extra juicy for the heteromycotroph to tap into. Heteromycotrophs are Keith, the guy at work who takes credit for other people’s output. If you’re a fungus, watch out for Keith. Ghost plant (MONOTROPA uniflora, also called Indian pipe or corpse plant) is the heteromycotroph I SEE most often in northern lower Michigan. It’s in the same family as blueberries, but instead of forming happy shrubs with yummy berries, it sends up short (10-30 cm) thick white stalks with thin waxy leaves and drooping tubular flowers in late summer. Its fungal host is a mycorrhizal partner with trees, often beeches and pines. The craziest thing about ghost plant is its mysterious color range; they can be purely corpse-white, or (rarely) nearly blood red, or somewhere in between, and scientists are still trying to figure out why. I hope it helps you |
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| 5. |
About greenary matter |
| Answer» GREEN MATTER is KNOWN as CHLOROPHYLL | |
| 6. |
Which different functions are performed by muscles in body |
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Answer» ...................... |
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| 7. |
In which year Anton van leeuwenhoek found existence of living cells |
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| 8. |
An athlete is made to fall on a curious surface during a high jump give reason |
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Answer» Hey mate |
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| 9. |
valves are present in the left ventricle and left atrium and in the right ventricle and right atrium. Why? |
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Answer» Too HARD to explain here YET imma give YU ONE "to live healthy" |
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| 10. |
How Are The Alveoli Dedigned To Maximise The Exchanging The Gas? |
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Answer» Alveoli has a large SUPPLY of blood vessels which helps to MAXIMISE the EXCHANGE of gases.. |
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| 11. |
Abundance of a species in a population, within habitat is called? |
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| 12. |
State the importance of ph in our digestive system. What is use to overcome the problem in stomach |
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Answer» The pH has a great IMPORTANCE in our digestive SYSTEM. If acid in our stomach incrases then we use some basis to NEUTRALIZE it. These basis is milk of magnesia and any other base. |
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| 13. |
What is ribosome and where it is found |
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Answer» RIBOSOMES are SINGLE membrane CELL organell Its main function is synthesis of protein and lipids. ribosomes are FREE and SCATTER in whole cytoplasm, it ican also be found on rough endoplasmic reticulum (RER) |
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| 14. |
Why does the skin of your hand shrink when we wash clothes for long time? |
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Answer» Our skin doesn't shrink. |
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| 15. |
Which is the major nitrogen is waste products in human beings and how it is removed from the body? |
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Answer» Urea is the major nitrogeneous WASTE produced in our BODY and it is removed through the filtration of KIDNEYS |
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| 16. |
What would happen if bile is not secreted |
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Answer» Hey mate |
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| 17. |
Name the largest gland in the body and give their function |
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Answer» The largest gland in the BODY is liver. It FILTERS the BLOOD coming from the digestive tract , before PASSING it through the REST of the body. |
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| 18. |
Difference between nervous tissue and nervous system |
| Answer» NERVOUS system, is made up of collection of neurons, glial CELLS, ventricles, blood vessels,…. ... Nervous tissue is the physical part of the nervous system ONE can see and TOUCH, whether it is dead or alive. Brain is tissue, spinal cord is tissue, and peripheral nerve is tissue. | |
| 19. |
What is fermentation? how is this process useful in the food and beverage industries? |
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Answer» Fermentation is the process in which FUNGI like YEAST reproduce rapidly and produce carbondioxide and make the food fluffy it helps in both food and beverage INDUSTRIES in food industries fermentation make the food fully and INCREASE the carbon amount on it and in beverage industries yeast CONVERT natural sugar present in cereals and fruits into alcohol |
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| 20. |
Compare the functioning of alveoli in the lungs and nephrons in the kidneys with respect to their structure and functioning |
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Answer» Alveoli is used for RESPIRATION |
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| 21. |
Give the function of xylem and phloem and mention the main function of its parts |
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Answer» XYLEM vessels carry water and minerals from the roots to the leaves - Phloem tubes carry sugar & other organic nutrients made by plant from the leaves to the REST of the plant The function of the phloem tissue is to transport food nutrients such as sucrose and AMINO acids from the leaves and to all other cells of the plant, this is called translocation. the xylem, the phloem tissue is made of columns of living cells, swhich contains a cytoplasm but no nucleus, and its activities are controlled by a COMPANION cell next to it which has a nucleus, but companion cells have no function in translocation. |
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| 22. |
Essential nutrients required in small amount for body are |
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Answer» Micronutrients: iron,boron,manganese,zinc,COPPER,NICKEL,molybdenum,etc. |
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| 23. |
Gaseous exchange in cell takes place by what |
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Answer» Tiny air SACS in the LUNGS, where gas isexchanged during breathing.] respiration [respiration: Chemical change that takes place INSIDE living cells, which uses glucose and oxygen to PRODUCE the energy organisms need to live. Carbon DIOXIDE is a by-product of respiration.] |
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| 24. |
Change the Speed 6 metre per second into kilometre per hour |
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Answer» V=6m/s |
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| 25. |
Why virus are considered as border line between living and non living |
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Answer» VIRUSES are considered on the borderline of living and non living because only when they are INSIDE a living CELL do they fulfil the CRITERIA of being REGARDED as living entities. Outside, they act as non living entities. |
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| 26. |
What do you understand by parliament form of government |
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Answer» HEY Mate!! Here is ur answer A parliamentary system of GOVERNMENT means that the executive branch of government has the direct or indirect support of the parliament. This support is USUALLY shown by a VOTE of confidence. The relationship between the executive and the legislature in a parliamentary SYSTEMIS called responsible government. |
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| 27. |
Name the tissue that stores fat in our body |
| Answer» ADIPOSE is the TISSUE that STORES WHEREAS the CELLS are adipocites | |
| 28. |
What is the full form of ATP |
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Answer» The full form of ATP is ADENOSINE triphospate. An organic compound, C10H16N5O13P3, that is composed of adenosine and THREE phosphategroups. It serves as a source of energy for many METABOLIC processes. ATP RELEASES energy when it is BROKEN down into ADP by hydrolysis during cell metabolism. |
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| 29. |
Which cellular organelle is responsible for making of lipid manufacture and detoxification? |
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Answer» Hey there...... |
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| 30. |
Which indian dry chilli is used in chicken kabab masala? |
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| 32. |
Details about earthworm |
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Answer» ⚫The skin of earthworm is brown due to the presence of porphyrin pigment and protects and the earthworm from UV radiations. ⚫Earthworms are known by several names such as: => => => ⚫As they come out of their burrows only at night for feed and to breed etc. ⚫They leave the burrows at day TIME if the burrows are flooded with rain. ⚫So, they appear on ground surface after rain. ⚫They are ALSO used as fish bait, so known as fishing worms. ⚫They are known as "fussorial ANIMALS" because they live in self-made burrows. Some tribals USE earthworms for curing bladder stones, jaundice, piles, diarrhoea etc. |
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| 33. |
Whether new cells are formed during healing of wound? |
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Answer» New CELLS are formed during HEALING to REPAIR or replace the old cells . |
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| 34. |
Classify the various plant nutrients according to their sources |
| Answer» FOOD and MASTER food FAST fast a LONG | |
| 36. |
Explain why some of the leaves may get detached from a tree if we vigorously shake its branches |
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Answer» It is because when we shake a TREE the LEAVES remain in that POSITION but the tree moves. so the leaves DETACHES from the tree |
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| 37. |
Wheat dough if left in the open after a few days starting to emit a foul smell become unfit for use. |
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Answer» YA it's true as after some time, it's getting BAD smell because of the releasing of CARBON DIOXIDE excess in the room. Hope it helps u dear :) |
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| 38. |
Why is it important that life could not be possible when choloroplast is not there |
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Answer» As it will STOP the functioning of plants hence we will not OXYGEN meant LIFE wouldn't be there |
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| 39. |
Advertisement on found english oxford book |
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Answer» Want a word has the word OXFORD english BOOK |
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| 40. |
What are antibiotics?How are they produced?give two examples of these. |
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Answer» HEY USER, __________________________________❤❤ What are antibiotics? Antibiotics are chemicals that inhibit the GROWTH of other harmful microorganisms by affecting their LIFE processes. __________________________________ How are they produced? They are produced from microorganisms itself. For example:- Penicillin is an antibiotic OBTAINED from a fungus Penicillium notatum. __________________________________ Give two EXAMPLES. Some examples of antibiotics are:- ✴Penicillin ✴Streptomycin ✴Tetracycline ✴Erythromycin __________________________________ Hope it helps. Thanks for the question. mark as BRAINLIEST if u liked!!!!❤ |
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| 41. |
What is the typical cell. |
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Answer» A fertilized egg is the result of a women's OVUM UNITING with a MALE sperm. While there are unique features of a fertilized egg, this first CELL of life is also TYPICAL of the billions of cellsthat will eventually make up the human body. |
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| 42. |
Why is the process of fertilization in angiosperms termed as double fertilization? |
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Answer» Of the TWO sperm cells, one sperm FERTILIZES the egg CELL, forming a diploid zygote; the other sperm fuses with the two polar nuclei, forming a triploid cell that DEVELOPS into the endosperm. Together, these two fertilization events inangiosperms are known as double fertilization. |
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| 43. |
What is gram positive bacteria |
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Answer» ♡●BONJOUR●♡ |
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| 44. |
How does food move in the opposite direction during vomiting ans? |
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Answer» Hey mate, here is your answer === |
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| 45. |
What is nerve impulse ??????? |
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Answer» A signal transmitted ALONG a nerve fibre. It consists of a WAVE of electrical DEPOLARIZATION that REVERSES the potential DIFFERENCE across the nerve cell membranes. |
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| 46. |
Why animal cells are flexible and plant cell are rigid |
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Answer» CELLULOSE PRESENT in plant CALL wall MAKES it rigid whereas ANIMAL call is not made of cellulose. |
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| 47. |
Why do we not cook our food in the utensils made for food? |
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Answer» Because they are HEAT RESISTIVE and they not REACT with OIL so... |
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| 48. |
The two microorganisms which live in a symbiotic association in lichens are |
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| 49. |
Meaning of gram positive and gram negative bacteria |
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Answer» Gram positive bacteria are bacteria that give a positive result in the gram STAIN test , which is traditionally used to quickly classify bacteri into to BROAD categories ACCORDING to their cell wall.... |
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