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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. |
Which of the following statements are NOT true with respect to electron transfer chain reaction? *(1)3 molecules of ATP are formed from 1 molecule of NADH2(2)1 molecules of ATP are formed from each molecule of FADH2(3)Water molecules are not formed in this reaction(4)Electron transfer chain reaction operates only in mitochondria(select atleast 2 ans) |
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Answer» vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv |
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| 2. |
In this first line - "having discussed the context in which reproductive process work" . Of what context is talked about here. Plz any tenth class cbse topper give me answer.One who would be genuine would be truely-1) marked as brainliest2) given thanks3) followed by me and my freinds. |
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Answer» The CONTEXT is about what is told in the above paragraphs or lines. Some intro to the chapter is given in the beginning of the chapter and that is what the given context is all about Explanation: MARK me as the BRAINLIEST pls |
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| 3. |
2128. The product of three numbers is 51223If two of them are 2 and 178find the third. |
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| 4. |
Please explain me first line.One who would be genuine would be truely-1) marked as brainliest2) given thanks3) followed by me and my freinds. |
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Answer» Answer: HAM ajj DISCUSSION krega ke KIS kis ORGANISMS m reproduction hota h aur alag alag organisms m reproduced kese hota h |
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| 6. |
Inside the forebrain is a central core of interconnected structures known as the“primitive' brain. Which of the following is its technical name?a. Limbic systemb. Cerebellumc. Corpus collosumd. Medulla oblongata |
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Answer» Answer: cerebellum |
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| 7. |
2. Organisms that obtain energy by metabolizing the inorganic sources are:(a) Lithotrophs (b) Osmotrophs (c) Heteroautotrops (d) Phototrophsplz tell the right Ans? |
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Answer» d is CORRECT answer this is my EXPLANATION |
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| 8. |
Who is the father of modern genetics?who is the father of experimental genetics?who is the father of human genetics? |
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Answer» Gregor MENDEL Gregor Mendel, the father of MODERN GENETICS, presents his research on experiments in plant hybridization. Gregor Mendel, a 19th CENTURY Augustinian monk, is called the father of modern genetics. |
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| 9. |
. Which of the following options is correct for the givenfigures?ХYХ(a) Homogamy(b) Anisogamy(c) Heterogamy(d) IsogamyYIsogamyIsogamyAnisogamyOogamy |
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Answer» निम्नलिखित मै परिमेय संख्या है- * 1 point O3 O 2+2/3 O/3/ |
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| 10. |
Homo erectus is the scientific name of(A) Neanderthal man(B) Java man(C) Cro Magnon man(D) None of the above |
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Answer» c)Cro MAGNON man Explanation: |
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| 11. |
(Estrogen, Follicle stimulating hormone, Progesterone, Luteinizing hormone,Endometrium)One of the several follicles in the ovary starts to develop along with the oocyte present in it, under the effect of_________. This developing follicle secretes_______. ________ of the uterus starts to develop (during first cycle) or regenerate (during subsequent cycles) under the effect of estrogen. Meanwhile, developing follicle completes its development. It bursts under the effect of ____________ and oocyte is released. This is called as ovulation.PLZ FILL IN THE BLANKS |
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| 12. |
The particles of solid attract each other and have very less space between them. Then WHY that particles which are present in the solid if are present in the liquid have more space and more space than solids..NOTE: Don't spam... |
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Answer» Answer: Most liquids have particles which take up more space than they do when they are in their solid state. The particles in liquids can move AROUND and slide PAST each other. Explanation: MARK me as the BRAINLIEST please |
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| 13. |
The birds show A. viviparityB. OvoviviparityC.oviparityD.ovoviviparity |
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Answer» Answer: c) oviparity Explanation: |
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| 14. |
23 Name the various factors which affect the rate of photosynthesis in plants.Apart from carbon dioxide and water, name four other raw materials which athe plants. |
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| 15. |
8. Riccia is a liverwort as it:a) Produce liver disease b) Is present in liver c) Cures liver disease d) is like a flat lobedthallus. |
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| 16. |
GPhysiological uremia is observed insome.(A) Fresh water bony fishes(B) Fresh water cartilaginous fishes(C) Marine water bony fishes(D) Marine water cartilagenous fishes |
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Answer» a Explanation: |
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| 17. |
9. The water we drink reaches the alimentary canal. Apart of this water is lost in sweat through the skin.Which body fluid is involved in the transport of waterfrom the alimentary canal to the skin?a. Lymphb. Bloodc. Both lymph and blood d. Urine |
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Answer» Explanation: The lymph is moved through the body in its own vessels making a one-way journey from the INTERSTITIAL spaces to the subclavian VEINS at the base of the NECK. Since the LYMPHATIC system does not have a heart to pump it, its upward movement DEPENDS on the motions of the muscle and joint pumps. |
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| 18. |
❄️What are the advantages and disadvantages of sexual Reproduction?Class 10❌No spams else get reported |
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Answer» Explanation: A disadvantage is that SEXUAL REPRODUCTION TAKES longer than asexual reproduction. A mate MUST be found, the egg must be fertilised by sperm, and then the offspring develop. The benefit of INTRODUCING genetic variation into the species , however, outweighs this disadvantage. |
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| 19. |
Study the following diagram and answer the questions that follow.131. What is the organ shown in the picture?Label the parts 1 and 2I. Mention the name of the parts labelled as 3 and 4.iv. State any one function of part 4. |
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| 20. |
Please any one have science 2 digest then send meIf any one where from it was download full pdf as a free Then tell me the answer. |
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Answer» science and technology and I will be there at I got the PROFILE of the DAY and I will be there at I got the profile of the day and I will be there at I got the profile of the day and I will be there at I got the profile of |
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| 21. |
Give one word for the following.1. An iodine-containing hormone.2. A chemical regulator produced by endocrine glands.3. A hormone that converts glycogen into glucose.4. An organ which produces the digestive enzymes as well as hormones.5. Ahormone that promotes the growth of our body.6. A hormone the undersecretion of which causes cretinism in infants.7. A condition in which the shortage of glucose in the blood occurs, |
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Answer» Answer: 6 Explanation: Internally, the GLAND consists of FOLLICLES, which produce THYROXINE and triiodothyronine hormones. These hormones contain iodine. About 95 percent of the active thyroid HORMONE is thyroxine, and most of the remaining 5 percent is triiodothyronine. Both of these require iodine for their synthesis. |
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| 22. |
__________________GynoeciumA whorl that.attracts insects _____________for pollination.COMPLETE THE TABLE __ STARTING IS LEFT AND ANOTHER IS RIGHT |
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Answer» OK GIVING Explanation: |
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| 23. |
(d) What is the purpose of the set-up F? Hactasoyexperiment.3. Given below is a set of six experimental set-ups(A-F), kept in this state for about 24 hours.(a) In how many flasks, the different plant partshave been kept under observation?(b) What is the purpose of keeping a test-tubecontaining limewater in each flask? to absoobe(c) In which tube/tubes the limewater will turnmilky?B.GPEcontra(e) What conclusion can you draw from thisexperiment? carbon dio zido i Deleased fromInflasi BEDEflaskdifferent plant in |
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| 24. |
Q9. Study the followingdiagram and write the correctsequence of the given partsABC |
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Answer» where is DIAGRAM????? |
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| 25. |
Find the correct matcha) Osmosis - Transport along the gradientb) Neutral solutes - Transported by simple diffusion across the membranemusionc) Polar molecules - Transported by simple diffusion without carrier(A)a and b(B) a and c(C) band c(D) a b and c |
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| 26. |
2. A process of transportation of food within the plant.3. Aprocess of loss of water from the aerial parts of the plant. |
Answer»
please mark me the BRAINLIST... |
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| 27. |
& plantsrooth, whethese mohlants have passedxrice and maize have fibrousroots6 the main purpose of plant's floweris produce seed |
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| 28. |
Which of the following also an another name of salivary amylase which is present in saliva?(a)Peptidase(b)Pepsin(c)Ptyalain(d)Trypsin |
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Answer» ptyalain Explanation: HOPE you UNDERSTAND THANK you |
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| 29. |
Statement l: Golgi complex remains in close association with endoplasmic reticulumStatement II: Proteins produced by the ribosomes on E.R. are modified in the Cisternae of Golgi(A) Statement I is correct, Statement II is wrong(B) Statement I is wrong, Statement II is correct(C) Both Statements are wrong(D) 'Both statements are correct |
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| 30. |
S:ll in the blaias such.The food that we eat cannot beof digestion begins in the mouth. |
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| 31. |
I. Give one word for the following.1. Tissues of vascular bundle responsible for conduction of water and mineralsto the leaves of a plant.2. A process of transportation of food within the plant.3. A process of loss of water from the aerial parts of the plant.4. The upward conduction of sap from the roots to the other parts of the plant.5. The movement of water molecules from the region of its higher concentrationto the region of its lower concentration through a semi-permeable membrane. |
Answer»
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| 32. |
Detailed structure of cell membrane was studied after the advent of electron microscope in(A) 1830 s(B) 1850 S(C) 1950 S(D) 1990 s |
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Answer» It was STUDIED in 1950S option (c). Explanation: |
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| 33. |
Pectin rich intercellular material between primary wall of adjacent plant cells is(A) Cell membrane(B) Tonoplast(C) Plasmodesmata(D) Middle lamella |
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Answer» The answer is a OPTION C Mark me brainliest |
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| 34. |
The variations take place in a particular population during reproduction because(a)DNA is not transfered to the offspring(b)DNA is unequally distributed(c)DNA copying mechanism is not absolutely accurate(d)None of the above |
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Answer» but not SURE about this |
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| 35. |
The following picture is related to a particular activity Observe it and answer thequestionsName the activity.il. Mention the apparatus materials required toconduct the activityii. Name the colour of the organ used in the activityiv. Mention the name of the gland that you find whiledoing the activity. |
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Answer» Answer: 7 Explanation: 7even |
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| 36. |
Cell wall is(A) Living li po proteinaceous(B) Nonliving and Rigid(C) Living and selectively permeable(D) Living and impermeable |
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| 37. |
Contractile vacuole of Amoeba is important for(A) Digestion(B) Reproduction(C) Locomotion(D) Excretion |
Answer» A.Digestion. . . . . . .. . . . . . ..... |
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| 38. |
NEP ରେ ମହିଳା ଏବଂ ଟ୍ରାଜେଣ୍ଡରଲୋକଙ୍କୁ ଅନ୍ତର୍ଭୁକ୍ତ କରିବା ପାଇଁ ଆବଶ୍ଚିତପୃଥକ ପାଣ୍ଠିର ନାମ କ'ଣ?ସର୍ବଭାରତୀୟ ଶିକ୍ଷା ପାଣ୍ଡି।ବାଳିକା ଶିଶୁ ଶିକ୍ଷା ପାଣ୍ଡି।ଲିଙ୍ଗ ଅନ୍ତର୍ଭୁକ୍ତ ପାଣ୍ଡି।ଉପରୋକ୍ତ ମଧ୍ୟରୁ କେହି ନୁହେଁ । |
Answer» I can't UNDERSTAND PLEASE TELL |
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| 39. |
Forming face of Golgi cisternae is(A) Cis-face - concave(B) Concave(C) Trans - face - concave(D) Convex - cis face |
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Answer» The answer is a OPTION C Mark me BRAINLIEST |
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| 40. |
The following picture is related to a partier activity. Observe it and answehequestions,i. Name the activity,ii. Mention the apparatus materials required toconduct the activityiii. Name the colour of the organ used in the activityiv. Mention the name of the giand that you find while.doing the activity |
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Answer» what is this ........... |
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| 41. |
Where do chemical digestion and absorption of food occur in the human alimentary ? Chemical Digestion Absorption A) Oesophagus ColonB) Oesophagus Somach C) Stomach LiverD) Stomach Ileum |
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Answer» OPTION D |
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| 42. |
If angle betweenandisthen angle. Between 27 and - 36 is.3(A)X3(B) 213(C)A6(D) 523 |
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Answer» The answer is a OPTION B Mark me BRAINLIEST |
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| 43. |
The following picture is related to a particular activity. Observe it andquestions.i. Name the activity.il. Mention the apparatus/ materials required toconduct the activity.iii. Name the colour of the organ used in the activityiv. Mention the name of the gland that you find whiledoing the activity |
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| 44. |
Catadromous migration is Exhibited by(A) Anaguilla(B) Protopterus(C) Hilsa(D) Salmon |
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| 45. |
6.सही कथन को अभिनिर्धारित कीजिए(A) केंचुए में मेहली ग्रंथियां कुकून निर्माण करनेवाली ग्रंथियां है।(B) टीनिया में अनाक्सीय श्वसन होता है।(C) टीनिया सोलियम का जीवन चक्र पॉलीजिनेटिकहोता है।(D) भेड़ के यकृत कृमि में अंडवाहिनी विद्यमानहोती है।D[Contd... |
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Answer» kbreqkrfsfmsgemfsfmgsfkwwrotwrwiteksgektstekttwgsltektweye |
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| 46. |
Incorrect match among the following(A) RER- Cells actively involved in protein synthesis(B) SER- Lipid synthesis(C) RER- Connected to outer nuclear membrane(D) Peroxisome - Included in endo membrane system |
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Answer» The answer is a OPTION B Mark me BRAINLIEST |
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| 47. |
निम्न में से कौन सा कथन सही है?(A) एस्केरिस के जीवन चक्र में चौथा निर्मोकयकृत के अंदर होता है।(B) एस्केरिस के अम्फिस रसो ग्राही होते हैं।(C) एस्केरिस परपोषी के पाचक रस को निष्फलकरने हेतु एच.सीए.ल उत्पादित करता है।(D) यकृत कृमि में लारार नाल उत्सर्जन तंत्र काभाग है। |
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Answer» don't KNOW BRO SORRY PLZZZZZZZZ |
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| 48. |
Statement l: Tonoplast facilitates the transport of ions against the concentration gradient in to the vacuoleStatement II: Vacuole occupies up to 90% of volume of the plant cell(A) Statement I is correct, Statement II is wrong(B) Statement I is wrong, Statement II is correct(C) Both Statements are wrong(D) Both statements are correct |
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| 49. |
114.निम्न में से कौन सा सुमेलित है?(A) हाइड्रा- क्लोरेगोजन कोशिकाएं(B) ओबेलिया- मेटा जेनेसिस(C) हाइड्रा- बहु रूपता(D) ओबेलिया- स्ट्रोबिलेशन |
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| 50. |
Is a measure of the inherent potential of a population to glow(A) r-value(B) k-value(C) Carrying capacity(D) Time |
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