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. |
Cpr is an emergency procedure that combines chest compressions often what is the full form of cpr |
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Answer» It is Cardio PULMONARY Resuscitation... CPR... |
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| 2. |
What is the full form of ADH? |
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Answer» ANTIDIURETIC hormone stands for ADH. It is produced by pituitary gland and PREVENTS DILUTION of URINE. |
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| 3. |
What is meaning of l.s.of mitochondria |
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Answer» . MITOCHONDRIA (singular: mitochondrion) are organelles within eukaryotic cells that produce adenosine TRIPHOSPHATE (ATP), the main energy molecule USED by the cell. . It is THOUGHT that mitochondria arose from once free-living bacteria that were incorporated into cells.It is called POWERHOUSE of the cell. |
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| 4. |
write the part of neurone which carries the message towards the cell body and away from cell body.of class 10th |
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Answer» Neuron is the FUNCTIONAL and structural unit of Brain. In collective terms, a GROUP of interconnected neurons are CALLED nerves. In the diagram of neuron, The dendrites receive stimulus from surroundings and carry messages towards the cell body. Then the information is passed thorugh cell body and then the AXON of the neuron carries the information from the cell body to the terminal BUDS of the neuron. After that information is passed on, to the adjacent neurons. This process continues. |
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| 5. |
What is the main cause of variations among organisms during sexual reproduction? |
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Answer» During sexual reproduction, the DNA copying mechanism is not ACCURATE, and the RESULTANT errors are a source of variations in POPULATIONS of ORGANISM |
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| 6. |
What is the function of cerebrospinal fluid CSF of class 10 |
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Answer» It controls the involuntary action. |
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| 7. |
What are the main function of each of the following cell comment |
| Answer» CELL is the structural and FUNCTIONAL UNIT if a living organism . | |
| 8. |
Explain why the menstrual cycle is called the proliferative phase |
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Answer» Whole MENSTRUAL cycle is not called proliferative phase instead there's a phase or period ( like LUTEAL phase) in the whole menstrual cycle which is termed as the proliferative phase. so it is called that because during this phase the endometrium of uterus regenerates through proliferation which is INDUCED by the change in levels of pituitary GONADOTROPINS and ovarian hormones. |
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| 9. |
Write the types of receptors present in tongue and in nose of class 10th |
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Answer» In TONGUE.. There are GUSTATORY RECEPTORS.. |
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| 10. |
Name the type of asexual reproduction where the parent celsius to exist |
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Answer» Budding - parent PRODUCES bud which gets detached but parent exist |
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| 11. |
How many types of cells are there on the bases of shape |
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Answer» There are four types of cells on this basis: |
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| 12. |
If you want to know about unicellular and multicellular organisms,what questions will you pose? |
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Answer» What is the DIFFERENCE between them... |
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| 13. |
Why do insectivorous plants grow in nitrogen deficient soil |
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| 14. |
Explain the meaning of the term carbon protein- dating |
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Answer» carbon DATING (also referred to as carbon dating or carbon-14 dating) is a method for determining the age of an OBJECT CONTAINING organic material by using the properties of radiocarbon, a RADIOACTIVE ISOTOPE of carbon. |
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| 15. |
Explain basic stuctural difference between starch and cellulose |
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Answer» The structure formed when the molecules share oxygen is determined by which FORM of glucose is linked together. |
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| 17. |
Hey guys....where is horse gram found?in which is found? what time is it grown?how much time does it take to grow? guys plz answer... |
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Answer» Horse Gram (Macrotyloma uniflorum) is a pulse cultivated in India, South East Asia and in Afria. |
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| 18. |
How is blood test useful to diagnose the disease ? Explain with daily life situation? points |
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Answer» It is use because... Blood is the connective tissue in our body and TRANSPORT everything in body from ONE PLACE to another by dissolving in it... If and disease occur... Then the bacteria or viruses are ALSO there in blood and through a blood test they can be inspected... RIGHTLY... |
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| 19. |
How is chemical coordination carried out explain |
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Answer» In animals endocrine gland as a result of a stimulation releases chemical substance called hormone directly into the BLOOD. Blood carries the hormone to the TARGET organ. In target organ, hormone transmit the information to bring about the effect. |
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| 20. |
What are plastids? Describe the different types of plastids in a very easy language. |
| Answer» PLASTICS are large cell ORGANELLES FOUND in plant cells for synthesise and storage of food.different types of plastics are LEUCOPLASTS and chromoplasts | |
| 21. |
What are plastids ? Describe different types of plastids in a very easy and short language |
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Answer» Plastid is a double MEMBRANE organelle FOUND in PLANTS types of plastids are CHLOROPLASTS , chromo plasts,gerontoplasts,LEUCOPLASTS |
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| 22. |
Give example of two flower whose extract can be used as indicator 0 |
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Answer» Petals of FLOWERS hydrangea and PETUNIA can be USED as INDICATOR |
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| 24. |
The crp that requires more irrigation i) wheat ii ) rice iii) maize iv) jowar |
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Answer» HEY!!!!!!! RICE as PER me rice is the answer Hope this helps Follow me |
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| 25. |
Cryptophytes are also called what |
| Answer» CRYPTOPHYTES are able to eat PREY so the are also CALLED as heterotrophic | |
| 26. |
Plz 160 explain the ans correct opsn 2 |
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Answer» All of. these. ANSWER |
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| 27. |
Why does it take less time to prepare curd in summer as compared to preparing it in winter |
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Answer» For the formation of CURD warm atmosphere is REQUIRED as it is favourable condition for the lacto bacillus bacteria to reproduce so it PREPARE curd easily in SUMMER as comoare to winter. |
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| 28. |
Explain the process of gas exchange in the alveoli |
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Answer» Hey MATE here is your short and understandable answer.... |
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| 29. |
Briefly explain the components of reflex action for class 10th |
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Answer» RECEPTOR - sense organ in skin, muscle, or other organ.Sensory neuron - carries impulse towards CNS.Interneuron - carries impulse within CNS.Motor neuron - carries impulse away from CNS.Effector - structure by which animal RESPONDS (muscle, gland, etc). HOPE U like the ans.. Plse Mark me as BRAINLIST.. Plse follow me |
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| 30. |
Who discovered vitz car in pakistan? |
| Answer» MOOSA JI khanzada DISCOVERED | |
| 31. |
Explain about suspension pool preparation for culture culture |
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Answer» Suspension culture:- In case of suspension culture a single cell or small group of cells is placed on liquid medium. Some points on suspension culture are as follows:-1. The medium normally contains the auxin 2,4-D. 2. These cells devide and form small GROUPS of cells. 3. The suspension cultures are CONTINUOUSLY agitated to break the cell MASS in to SMALLER clumps. 4. Single cells and also maintain uniform distribution of cells. Cell clumps in the medium. 5. It also ALLOWS gaseous exchange Suspension cultures grow much faster than callus culture. |
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| 33. |
Michel kackson is femalemor male |
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Answer» Male but whyyou ASK this QUESTION it is not related for STUDY |
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| 34. |
Who discovered suzuko motors in karachi |
| Answer» YAHYA KHAN DISCOVERED it | |
| 35. |
The sketch of reflex arc and neurone for class 10th |
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Answer» First ONE is for REFLEX ARC and SECOND one is for NEURON.... |
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| 36. |
What is reflex action briefly explain its components for class 10th |
| Answer» REFLEX Action: the MASSAGE is come to the spinal CORD and then we can take action suddenly MEANS MESSAGE is come from spinal cord not for Brian | |
| 37. |
Write the protective covering of brain and spinal cord for class 10th |
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Answer» PROTECTIVE COVERING of BRAIN is CALLED skull/bony box/cranium. Protective covering of spinal cord is called Vertebral column. |
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| 38. |
The trivalent polio vaccine that is currently administred will be |
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Answer» Oral poliovirus VACCINES (OPV) are the predominant vaccine used in the fight to eradicate polio. There are different TYPES of oral poliovirus vaccine, which may contain one, a combination of two, or all THREE different serotypes of attenuated vaccine. Each has their own advantages and DISADVANTAGES over the OTHERS. |
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| 39. |
Who discovered honda motors in karachi? |
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Answer» Soichiro HONDA DISCOVERED Honda MOTORS |
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| 40. |
Who find homogenes and hetrogeneus |
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Answer» A homogeneous mixture is a solid, liquid, or GASEOUS mixture that has the same proportions of its components throughout any given sample. Conversely, a heterogeneous mixture has components whose proportions vary throughout the sample. "Homogeneous" and "heterogeneous" are not absolute terms but depend on context and the size of the sample. |
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| 41. |
Trace the flow of blood in human circulatory system |
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Answer» Blood ENTERS the heart through two large veins, the INFERIOR and SUPERIOR vena cava, emptying oxygen-poor blood from the body into the right ATRIUM of the heart. As the ventricle contracts, blood LEAVES the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated. |
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| 42. |
Explain neural and hormonal control. |
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Answer» NEURAL CONTROL is BCZ of NERVOUS system hormonal bcz of ENDOCRINE |
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| 43. |
Who discovered Toyota Highway Motors in Karachi |
| Answer» ASHRAF GHANI DISCOVERED | |
| 44. |
Write the components of central nervous system |
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Answer» The central NERVOUS system CNS is responsible for integrating sensory information and responding accordingly. It consists of two maincomponents: The SPINAL cord serves as a CONDUIT for signals between THEBRAIN and the rest of the body. It also controls simple musculoskeletal reflexes without input from the brain. |
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| 45. |
Collect the information about different studies of science |
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Answer» Biology |
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| 46. |
Different types of testosterone and what they do in human body |
| Answer» TESTOSTERONE is the PRIMARY male sex hormone and an anabolic steroid. In male humans, testosterone plays a key role in the development of male reproductive tissues such as testes and prostate, as well as promoting secondary SEXUAL characteristics such as increased MUSCLE and BONE mass, and the growth of body hair. | |
| 47. |
Differentiate between flank muscle pain and kidney infection |
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Answer» Kidney pain and back pain can be DIFFICULT to distinguish, but kidney pain is usually deeper and higher in the and back located under the ribs while the muscle pain with common back injury tends to be lower in the back. Causes of kidney pain are MAINLY urinary tract infections and kidney stones. |
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| 48. |
Organisms which depend on faecal matter of other organisms |
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Answer» SAPROPHYTES depend on dead and nonliving THINGS like faeces and BREAK them down to get ENERGY and give manure |
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| 49. |
Frog biologicql name? |
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Answer» Anura is BIOLOGICAL NAME of FROG....... |
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