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. |
Name the arteriole entering the Bowman's capsule. #biology class 10 |
|
Answer» orm blood in the glomerulus are COLLECTED in the BOWMAN's capsule and further processed along nephrom to form urin. This PROCESS is known as ULTRAFILTRATION .The Bowman's capsule is named after sir William Bowman who IDENTIFY in 1982.I hope it was helpful for you |
|
| 2. |
What are macronutrients?Mention the role of any four macronutients? |
|
Answer» rition which are required in large QUANTITIES are known as macronutrientsthe FOUR role of MACRONUTRIENTS are 1. NITROGEN is a macronutrient which helps in MAKING of protein.2. |
|
| 3. |
Butter is a fatty fragment of milk. It has up to 80 % fat and rest is almost water. Butter contains no. Of fat soluble vitamins, vitamin a, d, e, b12 and k2. Vitamin a is present in an ample amount. Butter is the richest source of trans fat which is also called ruminant trans fat. Trans fat found in dairy products can reduce risks of heart diseases, diabetes and obesity. |
|
Answer» your QUESTION |
|
| 4. |
What are the different ways in which the frog asserts his importnce? |
| Answer» ANSWER of your QUESTION | |
| 5. |
What are the functional segment of DNA called? |
|
Answer» ................... |
|
| 6. |
Why should we not use chorine tablets than specified |
|
Answer» have EVER smelled laundry bleach, or been in a swimming POOL and noticed a smell to the water- that is the smell of chlorine (in a fairly mild form). Pure chlorine GAS is pale green, has a choking, burning smell, and is deadly to breathe. Whether it is "WORSE" than the smell of wastewater would depend on the purity of the chlorine you smell- the more pure, the worse the smell. |
|
| 7. |
What is triploid ??? tell me nicely |
|
Answer» ell or nucleous) containing three homologous SETS of chromosomes. PLZ mark it as BRAINLIEST |
|
| 8. |
Explain about heart and blood vessels |
|
Answer» art pumps blood through blood vessels, which carry the blood to and from all areas of the BODY. This WHOLE NETWORK of vessels for blood circulation is called the VASCULAR system. |
|
| 9. |
What is sewage ? breifly explain biological treatment of sewage ? |
|
Answer» e treatment is the process of removing contaminants from municipal wastewater, containing mainly household SEWAGE plus some industrial wastewater. Physical, chemical, and biological processes are used to REMOVE contaminants and PRODUCE treated wastewater (or treated effluent) that is safe enough for release into the environment. A by-product of sewage treatment is a semi-solid waste or SLURRY, called sewage sludge. The sludge has to undergo further treatmentbefore being suitable for disposal or APPLICATION...........Sewage treatment. ... Physical, chemical, and biological processes are used to remove contaminants and produce treated wastewater (ortreated effluent) that is safe enough for release into the environment. A by-product of sewage treatment is a semi-solid waste or slurry, calledsewage sludge. |
|
| 10. |
How reproduction takes place in the human. ........ |
| Answer» CTION takes place in any living beings by MALE and FEMALE only Hope it helps you | |
| 11. |
In which part of root minerals are absorbed most?? |
|
Answer» st of the minerals are ABSORBED by MERISTEMS than ROOT HAIRS..... |
|
| 12. |
the withdrawal of aminiotic fluid and the examination of ij biochemically and cytogenetically is called............ |
|
Answer» mniocentesis..... |
|
| 13. |
What are the cranial nerves present in the central nervous system? |
| Answer» NERVES are LOCATED at LATERAL..BRAINSTEM | |
| 14. |
There are more rbcs than wbc's in blood of man . The ratio of rbcs :wbcs is |
| Answer» 0:Wbcs-1............................... | |
| 15. |
Why fertilizer is used in limit |
| Answer» EXCESSIVE use fertilizer... causes pollution.. which harms our CROPS INSTEAD...of BENEFITING.... | |
| 16. |
Where is the thickest skin present in human? (a) palm (b) head(c) neck (d) sole? |
| Answer» SOLE.......... | |
| 17. |
What is meant by an embryo? can be indentify the body features in an embryo |
|
Answer» an ANIMAL or a plant in the early stages of DEVELOPMENT before birth.... CALLED embryo.. |
|
| 18. |
If we press tongue against the palate , we can recognise taste easily |
|
Answer» ..no...I THINK |
|
| 20. |
To energy people towards organ donation write any two sologons |
|
Answer» end here is a few slogans on organ donation ✨⏩Be an organ DONOR -- be a hero.⏩ Recycle life be an organ donor.⏩ Have a heart save a life.⏩ Donate organs LIVE after your death.⏩ Save the LIVES by DONATING organ.⏩Live well, laugh often, love much Donate life.✨Plzz Donate organs live after your death and save the lives ✨❤️ Hope it helps you ❤️ Thank you ❣️ |
|
| 21. |
What the full form of under given words ....1.NASA2.TIME3.WTF4.ISRO5.ECG |
|
Answer» ional Aeronautics and SPACE ADMINISTRATION (NASA)Triumphant INSTITUTE of MANAGEMENT EDUCATION (T.I.M.E.) Indian Space Research Organization (ISRO)Electrocardiogram(ECG) |
|
| 22. |
What is aerobic respiration |
| Answer» BIC respiration their is present of OXYGEN or the present oxygen is called AEROBIC respiration | |
| 23. |
Widely spaced contour lines indicate a A)steep slope C)hill B)gentle slope D)river Please select the best answer from the choices provided... A) B) C) D) |
| Answer» EEP SLOPE it is a GOOD ANSWER | |
| 24. |
What do you understand by bt-cotton ? |
| Answer» INSECTICIDE or ballcotton | |
| 25. |
❤❤❤❤❤❤❤❤❤ Plz explain me the chapter Reproduction in Animals.Our biology teacher refused to explsin that chapter. |
|
Answer» ctionReproduction is the most essential for the continuation of a species.Reproduction ensures the continuation of similar kinds of species, generation after generation.Modes of ReproductionFollowing are the two modes of reproduction −Sexual reproductionAsexual reproductionLet us discuss each one separately −Sexual ReproductionIn animals, males and females have different reproductive organs.The reproductive parts in animals produce gametes that fuse and form a zygote.The zygote develops into a new similar species.The type of reproduction through the fusion of male and female gametes is known as sexual reproduction.The male gametes, produced by testes, are known as sperms.The female gametes, produced by ovary, are known as ova (or eggs).In the process of reproduction, the first step is the fusion of a sperm and an ovum (egg).Fusion of the egg and the sperm is known as fertilization (as shown in the above image).During the fertilization, the nuclei of the sperm and the egg fuse together and form a single nucleus that result into the formation of a fertilized egg also known as zygote (shown in the image given below).The zygote further divides repeatedly to give RISE to a ball of cells that BEGIN to form groups. The groups DEVELOP into different tissues and organs constituting a full body. In the process, the developing structure is known as an EMBRYO(shown in the image given below).The embryo continues to develop in the uterus and develops body parts such as head, face, ear, eyes, nose, hands, legs, toes, etc.The stage of the embryo in which different parts of the body develop and can be identified is known as foetus (shown in the image given below).In a defined period of time, when the development of the foetus is complete, the mother gives birth to the baby.The animal which gives birth to young ones is known as viviparous animal. E.g. Human, cow, dogs, etc.The organism that lays eggs is known as oviparous animal. E.g. all birds (except bats), lizard, etc.Asexual ReproductionThe type of reproduction in which only a single parent, gets divided into two new offspring, is known as asexual reproduction. E.g. Hydra and Amoeba.In hydra, the individuals develop from the buds; THEREFORE, this type of asexual reproduction is known as budding (shown in the image given below).In amoeba, nucleus gets divided into two nuclei; therefore, such kind of asexual reproduction is known as binary fission.CloningCloning is the modern science technique to produce an exact copy of a cell, any other living part, or a complete organism.For the first time, cloning of an animal was successfully performed by Ian Wilmut and his colleagues at the Roslin Institute in Edinburgh, Scotland.In 1996, they cloned successfully a sheep and named that Dolly. |
|
| 26. |
Breifly explained test tube baby ? |
|
Answer» SOLVE YOUR QUESTION A CHILD produced from an egg that was fertilized outside of a woman's BODY and then put back into the woman's body to finish DEVELOPING. |
|
| 27. |
What is the common method of reproduction in sugarcane and rose plant ? Explain the process. |
| Answer» NE and rose reproduces by the method of vegetative propogation.Vegetative propogation: It is an ASEXUAL MODE of reproduction. It refers to a TYPE of plant reproduction in which the fragment [cutting] of a plant part is taken and it is used to grow more plants. | |
| 28. |
What is uses of long nail |
|
Answer» weapon [eye GOUGE, throat slitter, etc.] letter opener precision pointer extra scratching power cleaning ears cleaning other nails screwdriver pry a key ring apart scrape orange rind and/or peel from orange de-shell a hard boiled egg crack open any egg NOSE picker paint chipper/peeler pimple popper mini-scoop post for aiming/shooting rubber bands bug killer/bisector cleaning spectacle frames toothpick untying knots resin scraper bursting bubbles and balloons roach clip [not recommended] unit of measurement separating stuck pages placeholder tweezer (only if another nail on the hand is grown out too) prying apart shellfish de-linting bellybutton cleaning between keys on a keyboard nipple/clitoral stimulation [not recommended] scraping off dried candle wax separating wax from cheese general purpose flicking breaking open plastic wrap seals [especially on new cd's] post to tie a tea steeper from thumb tack remover staple remover pricking baked potatoes before baking de-pimentoing olives hors d’oeuvre skewer splitting open english muffins scratching off lottery tickets turning pages general purpose eating utensil peeling prize stickers off cups pushing stuck coins through the slot opening nut shells weed picker cat toy [warning: heavy chew FACTOR] using controls on a Palm OS scraping the char off of burnt toast massive advantage when PLAYING thumb wrestling scraping off dried liquid paper key [requires EXTENSIVE filing/sculpting and tons of nail strengthener] stencil for Styrofoam separating/lifting Monopoly cards/deeds apartplz mark this the brainliestdo not spam |
|
| 29. |
A giant cell from which the blood platelets are derived |
|
Answer» obin? am I CORRECT |
|
| 30. |
Name the tree - yields wood that is hard and scented and is usually found in high altitudes |
| Answer» OOD which is hard gained and FOUND at the FOOTHILLS of HIMALAYA.It is SCENTED. | |
| 31. |
Why marsupial mammals are found only in Australia. |
|
Answer» e of thinking is that marsupial diversity is greater in Australia than in South America because there were no terrestrial placental mammals to compete with marsupials in ancient Australia. Kangaroos are the only large mammal to USE HOPPING as their PRIMARY FORM of locomotion.Please mark my ANSWER the brainliest answer. |
|
| 32. |
If one strand of dna has the sequence atcgtatg, then the sequence in the complementary strand would be |
|
Answer» denine ALWAYS pairs with thymine and CYTOSINE with guanine The complementary sequence will have TAGCATC ( DNA ) |
|
| 33. |
Why does the heart need valves |
|
Answer» es ur ANSWER my dear friend.Human HEART VALVES are remarkable structures. ... The mitral VALVE and tricuspid valve, which control blood flow from the atria to the ventricles. The AORTIC valve and pulmonary valve, which control blood flow out of the ventricles.hope it helps you.jst chillax |
|
| 34. |
4) Why is it important for a population of a species to have genetic variation? |
| Answer» | |
| 35. |
what do you mean by negative interoactions b/w species?name the type of interaction involves in following examples...1.control of mosqito larval by gambusia fish 2.Algae and fungus association in lichens? |
|
Answer» the ANSWER......☺☺☺☺☺☺☺☺LIMPOSOMESELECTROPROPAGATIONTRANSFECTIONGENITICTRANSDUCTION.i HOPE these are helpful☺✌☺ |
|
| 36. |
Cholesterol containing steroids drugs .....produced from fungus rhizopes |
|
Answer» the ANSWER......☺☺☺☺☺☺☺☺LIMPOSOMESELECTROPROPAGATIONTRANSFECTIONGENITICTRANSDUCTION.i HOPE these are helpful☺✌☺ |
|
| 38. |
Mendel took tall pea plants and short pea plant and produced F1 progeny through cross-fertilization .what did Mendel observe in the f1 progeny? |
| Answer» | |
| 39. |
For noting down the melting point of ice state the correct method of taking the terometer reading |
| Answer» B of thermometer show DIRECT surrounded KEPT a surrounded with a cubenote temptature by KEEPING your eyes in LINE with level of mercury | |
| 40. |
How can we locate large school of fish in a deep |
|
Answer» hes are DISCOVERED by a sonar device which the location of FISHES are seen on the SCREEN in a ship. |
|
| 42. |
What is fodder. define it |
|
Answer» d which is fed to domesticated animals like cattle is known as fodder. Fodder usually consists of wheat stubble and hay. It MAY ALSO INCLUDE MAIZE and other crops. |
|
| 43. |
Define lymphatic system |
|
Answer» r ANS. The network of vessels through which LYMPH DRAINS from the tissues into the BLOOD. |
|
| 44. |
Give reason for all plants give oxygen dudibg day and carbon dioxide at night. |
|
Answer» process, PLANTS take in carbon dioxide and give out oxygen. at night in the ABSENCE of sunlight, photosynthesis does not OCCUR. Hence, there is no release of during night .However,during daytime , the waste carbon dioxide RELEASED during RESPIRATION is utilised by the plants for photosynthesis. |
|
| 45. |
How is nephron involved in the filtration of blood and formation of urine class 10 |
|
Answer» phron has a glomerulus, the site of blood filtration . As blood flows through the glomerulus, blood PRESSURE pushes water and solutes from the capillaries into the CAPSULE through a filtration membrane. This GLOMERULAR filtration begins the URINE formation process. |
|
| 46. |
Describe the mechanism of nephron.class 10th |
|
Answer» is the structural as well as the FUNCTIONAL UNIT of kidney. It includes a network of capillaries, called the Glomerulus which performs the filtering mechanism, mainly to filter-out the useful SUBSTANCES required by our body. To understand the whole mechanism, one MUST be THOROUGH with the structure of a nephron.Mark me as a Brainliest. |
|
| 48. |
When a stem is girdled towards outer side which tissue get damaged |
| Answer» TISSUE GET DAMAGED by GIRDLING of STEM . | |
| 49. |
Write two advantages of mixed cropping. |
|
Answer» can keep their fields under continuous production.•There is reduction in the NEED of artificial fertilizers which can otherwise be expensive.•There is geographic MIXING of crops; this can HELP slow the spread of pest and other DISEASES in |
|