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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. |
Difference between adolescence and puberty???? |
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Answer» Puberty is a process of PHYSICAL change that OCCURS in HUMAN body during maturity while adolescence is a phase of transition between childhood and adulthood. Adolescence starts with the ONSET of puberty. |
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| 2. |
What is lymph? and it's uses |
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Answer» Answer: The lymphatic system is a network of tissues and organs that help rid the BODY of TOXINS, waste and other unwanted MATERIALS. The primary function of the lymphatic system is to transport lymph, a FLUID containing infection-fighting white blood cells, throughout the body. hope it helps you. please MARK as brilliant. |
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| 3. |
Thallophyta bryophyta and petridophyta divisions need and importance |
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Answer» Thallophyta-can not be DIFFERENTIATED into leaves,STEM.. |
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| 4. |
What is the function of saliva |
Answer» The DIGESTIVE functions of saliva include moistening food, and helping to CREATE a food bolus, so it can be swallowed easily. Saliva contains the enzyme amylase that BREAKS some starches down into maltose and dextrin. Thus, DIGESTION of food occurs within the MOUTH, even before food reaches the stomach.HOPE IT HELPS MARK AS THE BRAINLIEST.....❤✌ |
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| 5. |
Full form of AIDS in biology? |
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| 6. |
What happen after death. Don't say silly answers |
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Answer» The moment after you die, your soul TEMPORARILY departs from your body to await the RESURRECTION. |
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| 7. |
Match the following :Column A(1) Sponge like organ located in the chest cavity (2) Chamber acting as common passage for food and air (3) Elastic tissue that form a flap over the top of the Larynx(4)Many passageway to the lungs(5) Small tubes that branches from the bronchi(6) Small air sacs in the lungColumn B(a) trachea (b) bronchioles(c) epiglottis (d) pharynx(e)lungs (f) alveoli |
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| 8. |
collect news from newspapers about milk production and impurities in milk prepare a note and display it on wall magazine milk production |
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Answer» i don't UNDERSTAND |
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| 9. |
Difference between on the basis of type of disorder leucoderma and albinism |
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Answer» Explanation: Albinism is a rare group of genetic DISORDERS that cause the skin, hair, or eyes to have little or no color. Albinism is also associated with vision problems. leucoderma is a skin DISORDER in which patches of skin TEND to lose its natural color. Leucoderma is REGARDED as the de-pigmentation of the skin which is marked by the LOCALIZATION or complete destruction of melanocytes in the body |
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| 13. |
Name the disease which cause polio |
Answer» Poliomyelitis is caused by infection with a member of the GENUS Enterovirus KNOWN as poliovirus (PV)...HOPE it will be help you.... |
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| 14. |
True or falseThe grey matter is formed of axons of nerve cells |
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| 15. |
(iii) Germination in the pea seed is _ and in maize it is _ |
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Answer» In the PEA SEED and MAIZE it is HYPOGEAL GERMINATION!!:) |
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| 16. |
What is multivoline?write the scientific names of two silkworms. |
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Answer» Muga silkworm, Antheraea assamensis Helfer (Lepidoptera: Saturniidae), the PRODUCER of GOLDEN silk, is a lepidopteran insect endemic to northeastern India. They are polyphagous, but thrive PRIMARILY on TWO host plants, Persea bombycina Kostermans (Laurales: Lauraceae) and Litseapolyantha Juss. |
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| 18. |
What is bioinformatics? |
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Answer» it's an INTERDISCIPLINARY field that DEVELOP METHOD and software tools for UNDERSTANDING biological DATA ..... |
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| 19. |
Example for aerobic and anaerobic bacteria ?!answer and get 100 points |
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Answer» Explanation: 1: Obligate aerobes need oxygen because they cannot ferment or respire ANAEROBICALLY. They gather at the top of the tube where the oxygen CONCENTRATION is highest. 2: Obligate anaerobes are poisoned by oxygen, so they gather at the bottom of the tube where the oxygen concentration is lowest. 3: Facultative anaerobes can grow with or without oxygen because they can metabolise energy aerobically or anaerobically. They gather mostly at the top because aerobic respiration generates more ATP than EITHER fermentation or ANAEROBIC respiration. 4: Microaerophiles need oxygen because they cannot ferment or respire anaerobically. However, they are poisoned by HIGH concentrations of oxygen. They gather in the upper part of the test tube but not the very top. 5: Aerotolerant organisms do not require oxygen as they metabolise energy anaerobically. Unlike obligate anaerobes however, they are not poisoned by oxygen. They can be found evenly spread throughout the test tube. |
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| 20. |
Veins are vessel that carries blood away from the heart true or false |
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Answer» Answer: False Explanation: Veins are blood vessels that carry blood towards the HEART. Most veins carry DEOXYGENATED blood from the TISSUES back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry OXYGENATED blood to the heart. In contrast to veins, arteries carry blood AWAY from the heart. |
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| 21. |
Rate of respiration rises during physical activity..why?? |
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Answer» Answer:rate of RESPIRATION increases because BLOOD CIRCULATION becomes FASTER which too increases our breathing rate Explanation: |
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| 22. |
Chipko movement was started by bishnoi samaj of rajasthan |
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| 23. |
Describe the internal structure of spinal cord. state its functions also |
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Answer» Answer: The SPINAL cord functions primarily in the transmission of nerve signals from the motor cortex to the body, and from the afferent fibers of the sensory neurons to the sensory cortex. It is also a center for COORDINATING many REFLEXES and contains REFLEX arcs that can independently control reflexes. Explanation: I hope it HELPS you.... |
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| 24. |
Differentiate between the following pairs on the basis of what is given in thebrackets:parotid gland and sublingual gland (location) |
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Answer» Tendons CONNECT muscle to bone while ligament connects a bone to other bone. 2)PAROTID gland are found NEAR cheek and these are LARGEST salivary gland which open through Stenson's duct and sublingual gland is found below tongue opens through rivinus duct Explanation: I hope it helps you |
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| 25. |
A vaccine for Poliomyelitis. |
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Answer» Answer: If this helps you please mark it as brainliest Explanation: There are two TYPES of vaccine that protect against POLIO: INACTIVATED poliovirus vaccine (IPV) and oral poliovirus vaccine (OPV). IPV is given as an INJECTION in the leg or arm, depending on the patient's age. Polio vaccine may be given at the same time as other vaccines. |
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| 26. |
3. Urine contains omnitrogenous waste. |
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Answer» Answer: They are ammonia, UREA, URIC acid, and creatinine. All of these substances are PRODUCED from protein metabolism. In MANY animals, the urine is the main ROUTE of excretion for such wastes; in some, the feces is. |
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| 27. |
in human beings hemoglobin has a very high affinity for X and is present in Y identify X and Y respectively |
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Answer» Y is carbon DIOXIDE |
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| 28. |
Name the living and non living parts of plant and animal cells |
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Answer» no living cell = CYTOPLASM |
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| 29. |
Name the element which is transported by haemoglobin from lungs to all parts of the body |
Answer» Oxygen is transported by haemoglobin from LUNGS to all parts of the body.Explanation:
Learn more about RBC Difference between RBC and WBC Write the function of RBC and WBC |
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| 30. |
What are unicellular organism |
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Answer» Answer: A unicellular ORGANISM, also known as a single-celled organism, is an organism that consists of a single cell, unlike a multicellular organism that consists of multiple cells. ... Many EUKARYOTES are multicellular, but the GROUP INCLUDES the protozoa, unicellular algae, and unicellular fungi. |
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| 31. |
Dicuss the development of crystalline lens |
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Answer» Answer: The Lens or Crystalline lens has a key ROLE focussing (light with the corneas)UPON the neural retina ...The lense focuses by REFRACTING light as is passed through the biconvex lens which can be ALTERED with shape...(accommodation) by SURROUNDING ciliary muscle... Thank you.... |
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| 32. |
3. The network of blood capillaries inside the Bowman's capsule is called |
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Answer» it is CALLED GLOMERULUS!!!!! |
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| 33. |
Plant auxin hormone is natural or artificial. give e me right answer.. |
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Answer» Answer: It is a NATURAL hormone as it is SYNTHESISED by GROWING tips of the PLANT. *** Hope it helps. PLS mark as brainliest :) |
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| 34. |
Does anyone has tommorow biology question of class 9 boardAgar hai toh do plzz yar Bhagwan tumko full marks dileyaga usko 1500 bhi denge agar wahi paper se aaya answer |
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| 35. |
What is the exo skeleton made up of |
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Answer» HELLO buddy your answer is Exoskeletons are the hard coatings on the outside of some ANIMALS, mostly ARTHROPODS. They are nonliving, made of chitin and calcium CARBONATE
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| 36. |
Enlist the living parts of plant cell and Animal cell |
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Answer» Answer: Cells are the basic unit of a living organism and where all life PROCESSES are carried out. Animal cells and plant cells share the common components of a NUCLEUS, CYTOPLASM, mitochondria and a cell MEMBRANE. Plant cells have three extra components, a vacuole, chloroplast and a cell wall. Explanation: PLZZ MARK AS BRAINLIST. |
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| 38. |
Study the diagram and answer the questions that follow:(i) Label the parts 1 – 4.(ii) Give the function of parts labeled 3, 4 & 6.(iii) Name the protein present in the part labeled ‘1’.(iv) Name the pigment that gives colour to the skin.(v) Name the fluid secreted by the part labeled ‘5’. |
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Answer» Answer: i)1) stratum corneum 2) stratum Malpighi 3) sebaceous gland 4) erector muscle 5) sweat gland ii)3-produce sebum 4-runs OBLIQUELY between hair follicle and outer part of dermis 6-initiates growth and elongation of hair iii) keratin iv) melanin v) sweat please mark me as the brainliest |
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| 39. |
Filtration, respiration, secretion, excretion, reabsorption find odd one out.give reason |
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Answer» respiration Explanation: |
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| 40. |
Find out the recombination value |
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Answer» Answer: RECOMBINATION frequency is a measure of genetic LINKAGE and is used in the creation of a genetic linkage MAP. Recombination frequency (θ) is the frequency with which a single chromosomal crossover will take place between two GENES during meiosis. |
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| 41. |
What is venation?Disscuss the two type of venation in leaves of plant? |
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Answer» Answer: The pattern in the arrangement of veins in the blade of a leaf is CALLED as VENATION. TWO types of venation are RETICULATE venation and parallelvenation. Reticulate venation involves a net-like pattern of arrangement of veins. Most of the angiosperms with two cotyledons in the seed exhibit reticulate venation. |
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| 42. |
Please answer it fast I'll mark it as brainliest answer |
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Answer» it's not visible Explanation: |
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| 43. |
Difference between Chaitanya and narayana institutions |
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Answer» Answer: Sri Chaitanya and NARAYANA ADVERTISE good infrastructure which they have in ONE or two main branches. But they have NARROW suffocating CLASSROOMS where no proper lighting will be there. And they make a huge number of students sit in those classes. ... Sri Chaitanya and Narayana hostels are mear jails than academic spaces. |
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| 44. |
What do you mean by a generalised cells? |
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Answer» Answer: A GENERALIZED cell is a composite that represents various cells of the body. ... The principal PARTS of a cell are the plasma (cell) membrane, cytosol, organelles, and INCLUSIONS. |
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| 45. |
Which of the following is not a process in water cycle operating in nature(A) operation (B) transpiration (C) precipitation (D) photosynthesis |
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Answer» ANSWER:operation Explanation: |
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| 46. |
Give an example of ampibian? |
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Answer» FROG, SALAMANDER etc. Explanation: |
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| 47. |
Given below is a diagram depicting a physiological process in man.Study the same and answer the following questions:(i) Name the process occurring in the diagram.(ii) Explain the process mentioned in part (i).(iii) Label the gases ‘X’ and ‘Y’.(iv) Write a balanced chemical equation for the process shown.(v) Name the organelle where cellular respiration takes place. |
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Answer» 1. TISSUE Respiration 2.Gaseous EXCHANGE between BLOOD in CAPILLARY and tissue cells 3.X-oxygen and Y-carbon dioxide 4.c6H12O6+6o2=6CO2+6H2O 5.Cytoplasm!!:) |
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| 48. |
All organisms including ourselves start life as a single cell called ____________. |
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Answer» Answer: A unicellular organism, also known as a SINGLE-celled organism, is an organism that consists of a single CELL, unlike a multicellular organism that consists of MULTIPLE cells. ... Many EUKARYOTES are multicellular, but the GROUP includes the protozoa, unicellular algae, and unicellular fungi. |
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| 50. |
वे पौधे जिनका पोषण सड़ी-गली चीजों पर आश्रित रहता है, उन्हें क्या कहा जाता है? |
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Answer» ............SPORE............. |
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