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. |
What is the main function of striated muscle |
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Answer» Cardiac muscle CELLS are SPECIALIZED striated muscle cells found only in the heart. Their main task is the heart CONTRACTION. In ADDITION, they produce the atrial natriuretic peptide (ANP) in the atria. |
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| 2. |
Identify me ,I am diploblastic & acoelomate. which phylum do I belong to? |
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Answer» If I am diploblastic and acoelomate I BELONG to PHYLUM cnideria. example of this phylum is jellyfish and also red coral. They shoot poison threads to paralyse the PREY that is their one of the characteristics. Diploblastic is like having a body deprived of only two embryonic layers such as is sponges and coelenterates. Acoelomate are animals who donot have a body CAVITY in itself and both of the above-mentioned properties are present in Phylum cnideria. |
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| 3. |
Yeast mucor rhizopus penicillium aspergillus agaricus etc are what answer it |
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Answer» The organism such as yeast, Mucor, Rhizopus, Penicillium, ASPERGILLUS, Agaricus etc are species BELONGING to kingdom Fungi. The characteristic FEATURES of these species are as follows: Yeast – It is a single - celled eukaryotic organism. Mucor – It is a group of mold like fungi. Rhizopus – It is a type of fungi which is saprophytic in nutrition. Penicillium – The king of the antibiotics CALLED Penicillin is extracted from this fungus. Aspergillus – It is a type of fungi which has a mold like appearance. Agaricus – It is a type of fungi which is commonly KNOWN as the mushroom. |
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| 4. |
What is immunity ? what is important way to build immunity |
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Answer» Ability of the body to FIGHT against infection is CALLED IMMUNITY. IMPORTANT way is vaccination. |
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| 5. |
Hugo de Vries first used the term mutation based on his observations on ??? |
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Answer» Hi, here is your answer |
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| 6. |
Why golgi body is known as traffic police of the cell |
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Answer» It is called the traffic police of cell because it acts as a way STATION or a ASSEMBLY area for the storage ,processing and packaging for various cellular secretions. It also PACKAGES MATERIAL synthesised by cell and dispatch them either to intracellular or extra cellular targets such as zymogens. |
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| 7. |
What is menstruation????? |
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Answer» Women BLOOD bleeding at PERIOD is CALLED mestural CYCLE or menstruation. |
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| 8. |
Biological significance of hypersensitivity |
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Answer» Hey FRIEND....☺ |
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| 9. |
What is the need of fermentation in grapes? |
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Answer» Hey dude here is ur answer. |
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| 10. |
Explain the condition of nerve impulses through nerve cells |
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Answer» It enter lnto dendrites in a ELECTRICAL then it change in CHEMICAL form in CELL body.it passes through axon and then change again into electrical at nerve ENDING |
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| 11. |
Which of the following cannot be converted in to less harmful substance by process of composting?A) Peels of vegetables and fruits B) Plant and animal wastes C) Paper D) Plastics |
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| 12. |
What is the function of saliva ? |
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Answer» Hey !! |
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| 13. |
Why co is poisonous |
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Answer» HI MATE, because it displaces oxygen in the blood and deprives the heart, brain, and other vital organs of oxygen. Large amounts of CO can overcome you in MINUTES without warning—causing you to lose CONSCIOUSNESS and suffocate. ... Also, COpoisoning poses a special risk to fetuses. ****** hope it helps |
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| 14. |
Why do fats have more energy than carbohydrates and proteins |
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Answer» Fats have more ENERGY than carbohydrates and proteins. This is because of the oxidation rate of the REACTION to convert fats to carbon dioxide and WATER. Explanation: Fats are converted into carbon dioxide and water. During this process lot of energy is liberated as rate of oxidation of above reaction is high when COMPARED to carbohydrates and proteins. |
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| 15. |
Name the type of root modification found in cuscuta. what is its function |
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Answer» HI.. Haustoria or sucking ROOTS .. HOPE this helps u!! |
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| 16. |
What is unique about lichens short answers? |
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Answer» Yow, how ya doin'. I'll TRY to answer your question. FEEL free to point me out :) |
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| 17. |
In photosynthesis, what gives energy to the election moving through the electron transport chain?A.waterB.NADPHC.lightD.ATP |
| Answer» C LIGHT IS UR ANSHWER | |
| 18. |
Difference between transpiration and translocation in plants |
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Answer» Hey |
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| 19. |
What are draught animals give two examples |
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Answer» Hello friend! |
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| 20. |
what develops into microspore mother cell in a flower trace the development of this cell into a pollen grain which is ready for germination |
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| 22. |
Which one of the following is not hermaphrodite animal [HP PMT 2005]A) Leeches B) Polychaetes C) Flatworms D) Earthworm |
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Answer» LEECHES is the ANSWER.... LEACHES is not an HERMAPHRODITE ANIMAL.... |
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| 23. |
Describe the different types of vascular bundles found in the plants. |
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Answer» Heya---- Types of vascular bundles According to relative position of xylem and phloem, the vascular bundles are classified variously. (A) Radial vascular bundle In these types of vascular bundles, xylem and phloem tissues occur in separate groups on alternate radial positions. This is seen in roots. (B) Conjoint vascular bundles The xylem and phloem tissues are present on the same radius and just opposed to each other in conjoint vascular bundles. It is a common occurrence in dicot STEMS. Depending on the number and position of phloem group, conjoint vascular bundles are of TWO types: collateral type and bi-collateral type. Collateral vascular bundles are very common type and seen in stems of dicotyledons except the MEMBERS of Cucurbitaceae and some members of Convolvulaceae. Cambium may be present or absent in between xylem and phloem patches making the vascular bundle open or closed respectively. Bi-collateral vascular bundles contain two patches of phloem on EITHER sides of the xylem on the same radius. The outer phloem or external phloem remains towards the periphery of the central cylinder and inner or internal phloem remains towards the centre. However, there are two patches of cambium found in these vascular bundles. The outer cambium separates outer phloem and xylem, where as the inner cambium separates the xylem and the inner phloem. The outer cambium is concave in shape and is more active than the inner planoconcave cambium strip which is inactive or less active (C) Concentric vascular bundles Sometimes, the either xylem surrounds the phloem tissue or VICE versa. Such vascular bundles are called concentric vascular bundles. When xylem surrounds the phloem tissue from all sides the vascular bundle is called amphivasal vascular bundle or leptocentric type. Such bundles are seen in monocot plant like Dracaena after secondary growth. When phloem surrounds the xylem tissue entirely, the vascular bundle is called amphicribal vascular bundle or hadrocentric type. Such vascular bundles are seen in pteridophytes like Lycopodium, Selaginella..... |
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| 24. |
During the propagation of a nerve impulse the action potential results from the movement of |
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Answer» Na+ions from EXTRACELLULAR FLUID to INTRACELLULAR fluid.. |
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| 25. |
Name the tissue that forms inner lining of our mouth |
| Answer» SQUAMOUS epithelium forms the INNER LINING of MOUTH | |
| 26. |
How are the various processes occurring in human body control ? in how many ways ? |
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Answer» The process of regulating various biological processes occurring in human body is generally regulated by the process named HOMEOSTASIS. It maintains the stability, equilibrium and balance within the body cell which MAKES the body functioning. The process is ACTUALLY to maintain the internal ENVIRONMENT of the human body. |
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| 27. |
Write the process of making sprout from moong?plz I will mark brainliest |
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Answer» First put the moong in water for one DAY and then put it over a PLATE U will observe a STRUCTURES come from sprouts hope it HELP u |
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| 28. |
Difference between bacillary and bacterial dysentery |
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Answer» HEYA friend! here is your answer ______________ ●bacillary dysentery ● Bacillary dysentery also known as shigellosis is a bacterial DISEASE caused by a group of bacteria called Shigella SPP. Other bacterial cause of dysentery are, Vibrio PARAHAEMOLYTICUS, Enteroinvasive E.coli(EIEC), Enterohemrorrhagic E.coli (EHEC), Campylobacter spps, and Salmonella sps. ●bacterial dysentery infection of the intestines resulting in severe diarrhoea with the presence of BLOOD and mucus in the faeces. hope it helps !!! @khushi #mark as brainilist# |
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| 29. |
Within the plants sugars are transported from one organ to the other mostly in form of .....?? ☺☺ |
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| 30. |
How does mosquito help in spreading viruses /microorganisms? |
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Answer» Because mosquitoes are in the favourable CONDITIONS in DRY area such as WATER, which is affected from bacteria, viruses, fungi this m CAUSE of PATHOGENS also |
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| 31. |
How are flora and fauna dependent on each other |
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Answer» Plants need animals to BREATHE CARBON DI OXIDE |
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| 32. |
What is sexual reproduction and a sexual reproduction |
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Answer» Answer: SEXUAL reproduction is a type of life CYCLE where generations alternate between cell with a single set of chromosomes .. hope you LIKE this answer.. plz MAKE it brainliest.. |
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| 33. |
Which gland is same in male and female reproductive system? |
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Answer» Hey friend, |
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| 34. |
Human perception of colour closely resembles the which clour model |
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Answer» Since the options have not been given, I am giving an assumed answer. |
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| 35. |
The name of drug used in cancer treatment produced by biotechnology is [MP PMT 1998]A) Interferon B) HGH C) TSH D) Insulin |
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Answer» INTERFERON is the answer. they are GROUP of signalling proteins RELEASED by host cells in response to PRESENCE of TUMOR cells. thank you! |
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| 36. |
In terms of Chemistry what happens Actually when a molecule is oxidized ? |
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Answer» When any molecule GET OXIDIZED then OXYGEN get ATTACH with it |
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| 37. |
What is the role of circulatory system in energy production ? |
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Answer» It CIRCULATES all the PROCESSES such as RESPIRATION,TRANSPORTAION |
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| 38. |
Which of the following structures help the red worms to grind their food?A) Mouth B) Teeth C) Tongue D) Gizzard |
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| 39. |
Major nitrogenous waste product in ureotelic animals like rabbit and other mammals is |
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| 40. |
Which organelle is called power house of cell and why |
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Answer» HII There!! Mitochondria is known as the power house of the cell. It is so, because it CARRY out the process of AEROBIC respiration. It also PRODUCE energy in the form of ATP. hope it helps Mark as brainliest if U like it |
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| 41. |
What is antibiotics?how are they produced?give two examples of these |
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Answer» ANTIBIOTICS are the CHEMICAL SUBSTANCES PRODUCED by certain microorganisms that KILL or inhibit the growth of other microorganisms.The term antibiotics was coined by Selmen A.Waksman in 1942. Examples are-Penicillin,Streptomycin,Neomycin etc. |
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| 42. |
Synergids of the polygonum type embryo sac are [MHCET 2002]A) Haploid B) Diploid C) Triploid D) Polyploid |
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| 43. |
Write three modes of heterotrophic nutrition. Also give examples of each. |
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Answer» TYPES OF HETEROTROPHIC NUTRITION |
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| 44. |
Most extensive metabolic diversity is found in |
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Answer» The BACTERIA is considered to be metabollically diversespecies as it can extract the ENERGY from REDUCED FORM of carbohydratessuch as sugar through a number of compounds such as they have differentorganic or inorganic reduced electron compounds that acts as oxidisedinorganic MOLECULES |
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| 45. |
Why does excessive amount of spicy food causes acidity |
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Answer» Hi, |
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| 46. |
How do carbohydrates proteins and fats get digested in human beings |
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Answer» They GET convert into from their COMPLEX form to simple absorbale form with the help of different DIGESTIVE ENZYMES. |
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| 47. |
Between an annual and a perennial plant, which one has a shorter juvenile phase? give one reason. |
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Answer» Heya!!!! |
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| 48. |
Best antibacterial and antifungal soap in india |
| Answer» DOVE SOAP.Yes it is very GOOD QUALITY soap. | |
| 49. |
give reason for the following: (a)the cell is called the structure and function unit of life.(b)plant cell are more rigid than the animal cell. |
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Answer» (a) all the organs and the BODY parts are made up of the group of cells , this MAKE HUMAN body , that's why it is called structure and FUNCTION unit of life . |
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