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. |
Differentiate between crop rotation and mixed farming. |
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Answer» Explanation: MIXED CROPPING refers to the practice of growing two or more crops TOGETHER on the same piece of land while CROP rotation is the practice of growing different crops in succession on a piece of land. |
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| 2. |
38.B. EtherC.AcetoneD.EthanolIn which If the following substance, are dispersion forces (London forces) present?A.HCIB. NEC. Mixture of He + HCI D. All the giveIn which of the following Vander Waals attractive forces of matter present.A. Only solidB. Only liquidOn |
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| 3. |
Discuss briefly the process of iron absorption from intestine.5 marks |
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Answer» The ABSORPTION of most dietary iron occurs in the duodenum and proximal jejunum and DEPENDS heavily on the physical STATE of the iron atom. At PHYSIOLOGICAL pH, iron exists in the oxidized, ferric (Fe3+) state. To be absorbed, iron must be in the ferrous (Fe2+) state or bound by a protein such as heme. |
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| 4. |
Which property of water molecules helps transpirationto take place as bulk movement? |
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Answer» Answer: cohesion-tension The cohesion-tension HYPOTHESIS is the most widely-accepted MODEL for movement of WATER in vascular plants. Cohesion-tension ESSENTIALLY combines the process of capillary action with transpiration, or the evaporation of water from the PLANT stomata. |
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| 5. |
Discuss briefly the process of iron absorption from intestine |
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Answer» ABSORPTION of the majority of nutrients TAKES place in the jejunum, with the following notable exceptions: Iron is absorbed in the duodenum. VITAMIN B12 and bile salts are absorbed in the terminal ileum. Water and lipids are absorbed by passive diffusion throughout the small intestine. |
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| 6. |
A female had tubal pregnancy and had to remove her oviducts. Will this affect her in anyway with respect to reproduction?. Justify |
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Answer» yes it will AFFECT her pregnancy as oviduct is a IMPORTANT part in the female reproductive system..... WITHOUT that FERTILIZATION won't take place..... HOPE THIS IS USEFUL...... PLEASE MARK ME AS BRAINLIEST AND FOLLOW ME...... |
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| 7. |
What are ketone bodies |
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Answer» Ketone bodies are the water-soluble molecules containing the ketone group that are PRODUCED by the liver from fatty acids during periods of low food intake, carbohydrate restrictive diets, STARVATION, PROLONGED intense exercise, ALCOHOLISM, or in untreated type 1 DIABETES mellitus. hope it helps you. |
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| 8. |
Density of a substance is denied as a) ratio of a mass and volume b) product of mass and volume c) ratio of mass and temperature d) product of mass and temperature |
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Answer» Answer: a)ratio of mass and VOLUME
i HOPE this helps you like and MARK BRAINLIEST |
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| 9. |
What is lymph??????????? |
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Answer» LYMPH is a clear FLUID that travels through your body's arteries, circulates through your tissues to CLEANSE them and KEEP them firm, and then drains away through the lymphatic system |
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| 10. |
What is lymph nodes???? |
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Answer» A lymph node is an encapsulated discrete cluster of fibrovascular tissue enclosed WITHIN a dilated lymphatic sac/vessel where LYMPHOCYTES are transient migratory RESIDENTS distributed in discrete lymphoid LOBULES, each divided into different anatomic and physiologic parts |
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| 11. |
What is cell mediated immunity???? |
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Answer» Cell-mediated immunity can be acquired through T CELLS from someone who is IMMUNE to the target disease or infection. “Cell-mediated” refers to the fact that the response is CARRIED out by CYTOTOXIC cells. |
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| 12. |
WHAT IS THE REASON FOR SEIZURES? |
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Answer» Seizures of all types are caused by ABNORMAL electrical ACTIVITY in the BRAIN. Causes of seizures can include: Abnormal levels of sodium or glucose in the BLOOD. Brain infection, INCLUDING meningitis and encephalitis . |
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| 13. |
What is humoral immune response??? |
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Answer» The humoral immune response is mediated by antibody MOLECULES that are SECRETED by plasma CELLS. ANTIGEN that binds to the B-cell antigen receptor signals B cells and is, at the same time, internalized and processed into peptides that activate armed helper T cell |
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| 14. |
What is antiseptic????? |
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Answer» Antiseptics, or skin disinfectants, are CHEMICALS for cleaning the skin and wounds. They can kill or PREVENT the GROWTH of GERMS |
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| 15. |
What is thishndttttttttttttttttttttttttttt |
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Answer» Answer: this is a byproduct of PHOTOSYNTHESIS that is transpiration. while photosynthesis, PLANTS use CO2-carbon dioxide and H2O- water from the nature to produce food-starch, and O2-oxygen as a byproduct. the exchange of these GASES are known as transpiration in plants. hope you liked my answer.. |
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| 16. |
What is antibiotics???? |
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Answer» ANTIBIOTICS are medicines that fight bacterial INFECTIONS in PEOPLE and ANIMALS. They work by killing the bacteria |
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| 17. |
What is antibodies?????? |
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Answer» Antibody, also called immunoglobulin, a protective protein produced by the immune system in response to the PRESENCE of a foreign SUBSTANCE, called an antigen. Antibodies recognize and latch ONTO antigens in order to remove them from the body. A wide range of SUBSTANCES are regarded by the body as antigens, including disease-causing organisms and toxic materials such as INSECT venom. |
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| 18. |
What is monocytes???? |
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Answer» Monocytes are a TYPE of white blood cell that fight CERTAIN infections and HELP other white blood cells remove dead or DAMAGED TISSUES, |
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| 19. |
N C E R T solution class 8 sciencewhich is a rabi crop |
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Answer» Answer: CROPS that are grown in the WINTER season, from NOVEMBER to APRIL are called Rabi Crops. Some of the important rabi crops are wheat, BARLEY, peas, gram and mustard. |
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| 21. |
What are prostaglandins |
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Answer» The prostaglandins are a group of PHYSIOLOGICALLY ACTIVE lipid COMPOUNDS called eicosanoids having diverse hormone-like effects in animals. Prostaglandins have been found in almost every tissue in humans and other animals. They are DERIVED enzymatically from the fatty acid arachidonic acid. Hope it helps you ♡ |
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| 22. |
What is acquired immunity??? |
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Answer» IMMUNITY that develops during a PERSON's LIFETIME. There are two types of acquired immunity |
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| 23. |
Effects of exercise on body fat? |
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Answer» The exercise groups ALSO showed positive CHANGES in their LIPID profiles. Additionally, no GROUP, including the control group, showed no significant changes in fat-free mass. The results of both studies SHOW that aerobic training can help people lose weight and body fat. Hope it helps you ♡ |
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| 25. |
What happens during sexual reproduction |
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Answer» Answer: It is a TYPE of reproduction in both MALE and FEMALE INVOLVE to produce new offspring similar to itself with GAMETE formation. Explanation: HOPE IT'S HELP YOU✌️ |
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| 26. |
State whether the statements are TRUE or FALSE . If false , rewrite the statements :a. Pepsin acts in acidic medium . b. Glycogen is stored in liver and muscles .c. Food enters the stomach as chyme.d. Pancreas is an exocrine as well as endocrine gland |
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| 27. |
Some algae help in nitrogen fixation |
Answer» BLUE - GREEN ALGAE help in nitrogen fixation.MARK AS BRAINLIST....!!! |
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| 28. |
A female had tubal pregnancy and had to remove her oviducts. Will this affect her in anyway with respect to reproduction? |
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Answer» for sure I agree that the tubal pregnancy will affect the women in RESPECT to reproduction. Explanation: so basically the function of the oviduct is to lead the male GAMETE the sperm to the egg for fusion and fertilisation , which further carries it to the womb or the uterus wall but in this CONDITION the oviducts aren't present so the above process won't happen leading to problems affecting the process of reproduction hope it helps!! |
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| 29. |
6. You have suffered from chicken pox, when you were in class three. Why will you not suffer from it again? |
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Answer» Because once our get such diseases our white blood cells will release a particular medicine or antibody which will kill the bacteria.or we can easily say our body get immunisation power for life time hope it helps you Mark as the BRAINLIEST plzzxzzz |
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| 31. |
All of the following functions are performedexclusively by SER exceptА.Providing mechanical support to cellwв:Storage of calcium ions is muscle cellsCDetoxification of harmful drugsDFormation of cisternae at convex face of golgi apparatus |
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Answer» (d) |
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| 32. |
What is the real meaning of micro propagation?? |
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Answer» Micropropagation refers to the in vitro multiplication and/or regeneration of plant material under aseptic and CONTROLLED environmental conditions to produce THOUSANDS or millions of plants for TRANSFER to the field. . . . plzz mark it as the BRAINLIEST ANSWER!!!
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| 33. |
The structure responsible for the transfer of characters from the parents to the next generation is |
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Answer» CHROMOSOME is the CORRECT answer |
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| 34. |
Important questions in biology for 8 and9 classes in state syllabus of telangana |
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| 35. |
Important questions in biology for 8 and classes in state syllabus of telangana |
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Answer» Answer: I REALLY APOLOGIZE but I do not know TRY GOOGLE or QUIZLET =) Explanation: |
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| 36. |
What the constituent of cell? |
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Answer» cells are COMPOSED of water,in organic IONS,carbon hope it will HELP |
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| 37. |
Write about the Formation of spinal nerves ? |
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Answer» Each spinal nerve is a mixed nerve, formed from the combination of nerve fibers from its dorsal and ventral roots. The dorsal ROOT is the AFFERENT sensory root and carries sensory information to the BRAIN. The ventral root is the efferent motor root and carries motor information from the brain. . . . plzz MARK it as the BRAINLIEST answer!!!
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| 38. |
What is the "son" referred to in the passage |
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| 39. |
What restriction endonuclease is found in HIV |
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Answer» Answer: HEY HERE IS YOUR ANSWER. THUS, for instance, SINCE the double-stranded DNA of a retrovirus, such as HIV, is a replicative intermediate that OCCURS only inside the host cell, it is likely that only restriction ENZYMES active inside the cell provide protection from these viruses. HOPE IT'S HELP YOU. MARK ME AS BRAINLIEST. |
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| 40. |
Role of mitochondria in yeast in simple words |
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Answer» MITOCHONDRIA is the POWER HOUSE of the CELL. |
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| 41. |
What is Barbiturates and its help |
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Answer» Barbiturates are a kind of DEPRESSANT or SEDATIVE drug. They are an old class of drug USED to RELAX the body and help people sleep. Explanation: mark me BRAIN LIST |
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| 42. |
Which two hypothesis can be supported with quantitative data |
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Answer» people who EAT low protein DIETS are more likely to have less muscle MASS and eating less salt lower blood pressure over time are the two hypothesis can be SUPPORTED with quantitative DATA . |
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| 43. |
Human intestine large because |
Answer» PLEASE MARK my answer as BRAINLIEST |
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| 44. |
Explain Orparin Haldane theory. |
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Answer» Answer: The Oparin-Haldane hypothesis suggests that LIFE arose gradually from inorganic molecules, with “building BLOCKS” like amino acids forming FIRST and then combining to MAKE complex polymers.Hope it HELPS you.....✔✔✔ |
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| 45. |
Mention the protein of skeletal muscles.? |
Answer» PLEASE MARK my answer as BRAINLIEST |
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| 46. |
Monoglyceride,diglyceride,triglyceride all three are found in acid insoluble pool. Please tell Yes or No. |
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Answer» HI I love you my dear love tumse se he muji pyyaar ho gaya a MAY kya karu |
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| 47. |
3. Name the vaccine used against tuberculosis. |
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Answer» Answer: BCG it is USED in United State Explanation: I respect GIRLS |
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| 48. |
The distance between the water source and toilet should be at least 10 meters |
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Answer» The DISTANCE between the toilet WATER source is 10-15 meters (Depkes RI, 2004). |
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| 49. |
In growth pattern'(1-n/k) is |
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Answer» Answer: i think this is a logistic GROWTH equation Explanation: A population of Spotted Fritillary butterflies EXHIBITS logistic growth. If the carrying capacity is 500 butterflies and r = 0.1 individuals/(individuals x MONTH), what is the maximum population growth RATE for the population? (Hint: maximum population growth rate occurs when N = K/2). In the question you're given the following information: K = 500 r = 0.1 Max. pop growth at K/2 Therefore, Max. population size = K/2 = 500/2 = 250 dN/dt = RN[1-N/K] - this is the logistic growth equation dN/dt = (0.1)(250) [1 - (250)/500)] dN/dt = 12.5 individuals/month |
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| 50. |
What is causative agents of Influenza and malaria |
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Answer» Explanation: INFLUENZA by influenza virus |
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