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. |
How do decomposers fit into the cycle shown? |
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Answer» by the bio degraible please MARK as BRAINLIEST please FOLLOW |
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| 2. |
Which of the following is not a macronutrient?A nuclei acidsB vitaminsC fats 4 proteins |
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Answer» ds8oxfiocgohpoicgoudfxf8y86tddd86 |
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| 3. |
Select the correct answer.There are a variety of treatments available for people struggling with drug abuse. One type of treatment includes withdrawing gradually but completely from drug use.Which treatment best describes this process?A. therapeutic communityB. detoxificationC. maintenance therapyD. supervised medication |
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Answer» Answer: D. SUPERVISED medication |
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| 4. |
Energy is transferred fiom the man to the lawnmower as he pushes it.a Chemicalb) soundo Radiantd) Mechanical |
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Answer» Answer: D MECHANICAL ENGINEERING is the most RELIABLE source for bikes to work |
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| 5. |
which of the following statement is false definite shape of cell ,plant cell have cell wall ,definite shape of cell wall , |
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Answer» definite SHAPE of cell Explanation: |
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| 6. |
In an organism tall phenotype is dominant over recessive dwarf phenotype, and the alleles are designated as T and t, respectively. Upon crossing over two different individuals, total 250 offsprings were obtained, out of which 124 displayed tall phenotype and rest were dwarf. Thus, the genotype of the parents were |
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Answer» the GENOTYPE of the PARENTS were Tt×tt HOPE it HELPS you |
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| 7. |
Select the correct answer.What is a therapeutic community?A. an outpatient program that consists of group and individual counseling sessions for people recovering from drug abuseB. a drug treatment method in which the abused drug is replaced with a substitute that has fewer harmful effectsC. a treatment method where people recovering from drug abuse live together and learn to adjust to their new drug-free livesReset Next |
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Answer» A Explanation: THANK me laterrrrrrrrr |
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| 8. |
Select the correct answer.Mario's friend Omar invites him to a party with some people Mario does not know. Mario suspects that people will use drugs at the party.Which is the best strategy for Mario to maintain his own health in this situation?A. Tell Omar that his parents don't allow him to go to parties so he won't hurt Omar's feelings.B. Go to the party with Omar because he is a good friend and friends should trust friends.C. Ask Omar for more information about the party and decide whether to go based on his answers.D. Tell Omar that he will go to the party, but call him at the last minute and say that something else came up. |
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Answer» Answer: ASK Omar for more INFORMATION about the party and decide whether to go BASED on his answers. |
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| 9. |
While observing a mount of a onion peel under a microscope, cytoplasm is see |
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Answer» Answer: Cytoplasm is seen as thin LAYER of deep coloured substance on inner SURFACE of cell wall. A BIG central vacuole is present in the cell. A DEEPLY stained round BODY called nucleus is seen in each cell. hope this helps you mate! |
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| 10. |
Different types of muscle tissues with diagram |
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Answer» Answer: |
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| 11. |
Write the all the functions of human brain in detail |
Answer» functions of human brain:-It assembles the messages in a way that has MEANING for us, and can store that information in our memory. The brain controls our thoughts, memory and speech, MOVEMENT of the arms and legs, and the function of many organs WITHIN our BODY. The central nervous system (CNS) is composed of the brain and spinal cord. ✌✌ |
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| 12. |
Why does Phytophthora infestan belong to kingdom protoctista? |
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Answer» Explanation: Check out my Introduction to the Kingdom Fungi for a list of characteristics of the fungal kingdom. The two main reasons that the OOMYCOTA are excluded are the cell walls COMPOSED of cellulose and FOOD being stored as starch. ONE other UNUSUAL characteristic of the Oomycota is swimming spores. |
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| 13. |
List two characteristic features of the Malpighian layer. |
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| 14. |
Select the correct answer.Identify the type of peer pressure used here:"My friends hang out after school and drink. They told me that I better start drinking too if I want to hang out with them at school and after."A. put downB. reasoningC. rejectionD. unspoken pressure |
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Answer» Explanation: |
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| 15. |
Orxuthe pudouon the sousthe bossUnderthebox |
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Answer» Plants and animals in an aquatic ecosystem show a wide variety of adaptations which may INVOLVE life cycle, physiological, structural and BEHAVIOURAL adaptations. MAJORITY of aquatic animals are streamlined which helps them to reduce friction and thus save energy. Fins and gills are the locomotors and RESPIRATORY organs respectively. Special features in freshwater organisms help them to drain excess water from the body. Aquatic plants have DIFFERENT types of roots which help them to survive in water. Some may have submerged roots; some have emergent roots or maybe floating plants like water hyacinths. |
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| 16. |
About human brain and functions |
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Answer» It assembles the messages in a way that has meaning for us, and can store that information in our memory. The brain controls our THOUGHTS, memory and speech, movement of the arms and legs, and the function of many organs within our BODY. The central nervous system (CNS) is composed of the brain and SPINAL CORD. |
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| 17. |
Describe the role of protected gland seminal vesicle and testis in the human braindon't copy |
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Answer» Answer: (i) Seminal vesicles PRODUCE seminal plasma which is in the FORM of fluid makes the transport of sperms smooth. (ii) Prostate gland secretes prostatic fluid that KEEPS the sperms alive and helps them to swim vigorously. in HUMAN beings are as follows: (i) Formation of sperms takes place in testis. |
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| 18. |
Select the correct answer.Bertha's friends recently started drinking. She goes to a lot of parties with them where she is always pressured by the others to have a drink.Which is the best way for Bertha to resist this pressure?A. Fill a beer can with water and pretend to sip from it. This will make people think she's drinking and no one will pressure her.B. State firmly that she doesn’t drink. If they persist the next time, she should start hanging out with people who don't drink.C. Take one drink at the start of the evening and sip it slowly throughout the party. One drink won't harm her or get her into the habit. |
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Answer» ANSWER: B Explanation: Bertha should be able to choose her own way to ENJOY her YOUTH and should not be PRESSURISED by people who she CONSIDERS her friends for SPOILING her health. Which is why she should stand up for herself and her concern for her own health. |
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| 19. |
What is the use of vocal cords? |
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Answer» Hello mate Explanation: |
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| 20. |
Monetary value of zygomycotina |
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Answer» Zygomycota, or zygote fungi, is a former division or phylum of the kingdom Fungi. The members are now part of two phyla the Mucoromycota and Zoopagomycota. Approximately 1060 species are known. They are mostly terrestrial in habitat, living in soil or on DECAYING plant or animal material. Some are parasites of plants, insects, and small ANIMALS, while others form symbiotic relationships with plants. Zygomycete hyphae may be COENOCYTIC, forming septa only where gametes are formed or to wall off DEAD hyphae. Zygomycota is no longer recognised as it was not believed to be TRULY monophyletic. |
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| 21. |
Based on this excerpt, summarize the job of mitochondria.Excerpt: "About the size of pickup trucks from where you're floating, the organelles called mitochondria convert energy from your food into adenosine triphosphate, or ATP, to power biochemical reactions. A typical cell burns through 1 billion molecules of ATP every 1 to 2 minutes."Use complete sentences and proper punctuation! |
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Answer» mitochondria is the power HOUSE of cell Explanation: |
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| 22. |
What is mean by biotechnology |
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Answer» BIOTECHNOLOGY is technology BASED on biology - biotechnology harnesses CELLULAR and biomolecular processes to develop technologies and PRODUCTS that help improve our lives and the health of our PLANET. |
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| 23. |
Lack of proper nutrition by improper diet is called |
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Answer» Answer: Explanation: Malnutrition is a CONDITION that RESULTS from eating a diet which does not supply a HEALTHY AMOUNT of one or more nutrients. |
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| 25. |
Select the correct answer.Which of the following is drug abuse?A. taking an analgesic whenever you have a headache, no matter how mildB. taking double the dosage, by accident, of a medicine that your doctor has prescribedC. taking a tranquilizer every night when the label warns not to take it on consecutive nights |
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Answer» C. TAKING a TRANQUILIZER |
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| 26. |
Due to deficiency of iodine, the synthesis of hormone is human eye is called ___________________ |
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Answer» Iodine deficiency is a lack of the trace element iodine, an essential nutrient in the diet. It may result in metabolic problems such as goiter, sometimes as an ENDEMIC goiter as well as cretinism due to UNTREATED congenital hypothyroidism, which results in developmental delays and other health problems. Iodine deficiency is an important global health issue, especially for fertile and pregnant women. It is also a preventable cause of intellectual disability. Iodine deficiency Specialty Endocrinology Iodine is an essential dietary mineral for neurodevelopment among children.[1] The thyroid HORMONES thyroxine and triiodothyronine contain iodine. In areas where there is little iodine in the diet, typically remote INLAND areas where no MARINE foods are eaten, iodine deficiency is common. It is also common in mountainous regions of the world where food is grown in iodine-poor soil. |
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| 27. |
Select the correct answer.Ian wants to develop the muscles in his upper body. Which is the best strategy for him to adopt?A. Exercise and eat well, and take moderate quantities of steroids and supplements, as advised by a doctor.B. Work with a trainer and use researched information to devise the most beneficial diet and training plan.C. Load up with carbohydrates and protein, and concentrate his exercise plan on weight lifting rather than aerobic activities.D. Avoid steroids and consult a health practitioner to find types of dietary supplements that best increase muscle mass. |
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Answer» Answer: (A.) exercise and EAT well, |
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| 28. |
State any three different between nastic and tropic movement |
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Answer» Answer: → Nastic movements are non DIRECTIONAL responses to stimuli such as temperature and heat. → The most IMPORTANT feature of this type of movement is that movements are not GOVERNED by the direction of the STIMULUS. ... → Tropic movement is the response to stimuli that comes from one direction. → It is a directional movement. |
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| 29. |
How tropic movement is controlled for 5 marks |
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Answer» Explanation: When a PLANT shows some growth movement in response to a STIMULUS, it is KNOWN as tropism. Tropism is a direction, which is specific and depends on the direction of the stimulus. PLANTS MAY either show a positive or negative movement as a response to a stimulus. |
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| 30. |
Write a letter to your friend telling her about how you spend your time during lockdown. |
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Answer» long-term of me and it will have no DAY |
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| 31. |
Which are the endocrine glands present in man? name their secretions and write their function |
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Answer» The endocrine system is a network of GLANDS in your body that MAKE the hormones that help CELLS talk to each other. They’re responsible for almost every cell, organ, and function in your body. |
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| 33. |
How is the breakdown voltae related to doping level of a diode? |
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Answer» Answer: The maximum reverse bias voltage that can be applied to a p-n diode is limited by breakdown. ... The RESULTING breakdown voltage is inversely proportional to the square of the DOPING density if ONE ignores the weak doping dependence of the electric field at breakdown. Please MARK me as the brainliest answer :-) |
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| 34. |
Discuss the following a reducing disaccharides and non reducing disaccharides |
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Answer» Explanation: Classification: Reducing sugars: Any carbohydrate whose structure comprises of an ALDEHYDE, or a hemiacetal in equilibrium with an aldehyde.If the GROUPS are not free, then they do not reduce Tollens reagent and FEHLING's solution and are, therefore, CLASSIFIED as Non-reducing sugars. EXAMPLE: Maltose, sucrose. |
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| 35. |
What is fragmentation ?pls be fast |
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Answer» |
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| 36. |
list the cell organelles . write in one line each about their function and explain the division labour |
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| 37. |
How many strands of mRNA are transcribed from two unzipped strands of DNA? |
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Answer» One STRAND is the CORRECT answer.
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| 38. |
The formation of fructose syrup from glucose syrup is carried out at a temperature of60°CSuggest an important property of enzyme 2 that allows it to be used at temperatures ashigh as 60" |
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| 39. |
What is cytokinesis ? |
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| 40. |
What is hormone?pls explain me. |
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Answer» Answer: A HORMONE is any MEMBER of a class of signaling molecules in multicellular organisms, that are transported to distant organs to regulate physiology and / or BEHAVIOR. Hormones are required for the correct development of animals, plants and fungi. Explanation: HAPPY Mata PITA divas and please mark me brain list and follow also |
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| 41. |
What are microorganisms ? |
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| 42. |
What is nitrogen cycle ? |
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| 43. |
Which is the best source of trans fatty acid in dieta) vegetable (b) groundnut (c) diary product (d) fruits |
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| 44. |
Acropetal or centripetal order of openinng of flower is present in |
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Answer» Centripetal is the PERIPHERAL FLOWERS mature first and then maturation proceeds towards the CENTER. It is seen in racemose INFLORESCENCE. Example: sunflower. |
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| 45. |
0.75g of NaCI is dissolved in 100 ml of water what is the resulting concentration of the solution |
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Answer» Answer: of your , Ans) [II] Combine the sentences given below into a simple sentences using a GERUND (a) I INSISTED. I must see the centificate Ans I insisted on SEEING the certificate (6) He admitted. He had taken the money. Anss) He admitted hauing taken the money (c) He STOPPED. He used to smoke. Anss He stopped using to smoke. 7 |
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| 46. |
Mahasagria givgat nitlsy mandal aur belapvrti mandal ke bhic udaharan sahit apshabd kigia |
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| 47. |
Sciophyteswhich may grow in sunlight are called |
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Answer» facultative sciophytes |
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| 48. |
How the amount and time of secretion of harmone are controlled |
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Answer» dceh fncj wmfnum kekjfdm dejfdci efd Explanation: |
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| 49. |
Organs located inside human body are called |
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Answer» Answer: viscus Explanation: ACCORDING to anotomy,the term viscus Is used to REFER to an INTERNAL ORGAN. VISCERA is its plural form |
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| 50. |
Which is the best source of trans fatty acid in diet |
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Answer» The major dietary sources of trans fats are CAKES, cookies, crackers, ANIMAL products, margarine, fried potatoes, potato chips, POPCORN and household shortening (Table 2). Limited consumption of foods made with processed sources of trans fats provides the most effective MEANS of reducing intake of trans fats. Explanation: please Mark me as |
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