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. |
Biology State whether true or false. Correct the statement if false The fluid that fills the median canal of cochlea is endolymph. |
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Answer» .....is the ANSWER |
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| 2. |
What is photooxidation in biolody |
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Answer» cal REACTION occuring as a RESULT of absorption of light in the PRESENCE of oxygen |
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| 3. |
when a cross is made between a tall plant and dwarf plant the progeny produced were 48 tall and 5 dwarf plant find the name of the cross and its ratio |
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Answer» ss is MADE between a tall plant and DWARF plant. Therefore the CROSS in monohybrid cross as only ONE CHARACTERISTIC of plant i.e., height of the plant is chosen.Through the Mendel's monohybrid cross it was concluded that the ratio was 3:1. Therefore the ratio of this cross is 3:1. |
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| 4. |
Why is Adrenaline called an emergency hormone? Which gland secretes it? |
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Answer» ine is a HORMONE secreted by adrenal MEDULLA during stress. This is called as emergency hormone because it initiates quick REATION which makes the individual to think and respond quickly to the stress. The hormone increases metabolic rate. there OCCURS dialation of blood vessels going to heart and the brain.Hope is helpsPls mark brainliest |
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| 5. |
Describe the significance of photosynthesis |
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Answer» now photo MEANS light & synthesis means to combine.the PROCESS by which plants can prepare their own food by raw materials is KNOWN as photosynthesis.hope it HELPS by Sara! |
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| 6. |
What are the agents of pollen grain dry day details? |
| Answer» NTS of pollination are : (a) wind, (b) water CURRENT and (c) animals which include various types of insects, snails, birds and bats. The structure of flowers and pollen's are not the same in all types of flowers pollinated by different agents. With REGARD to the POLLINATING agents there are different types of pollination, viz THANK U..MAY THIS IS HELP FULL TO U..PLEASE MARK IT AS A BRAIN LIST ANSWER......................... | |
| 7. |
What are the difference between the Himalayan River and penincular river in India |
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Answer» AN RIVER ARE PERENNIAL RIVER . THEY ORIGINATE FROM HIMALAYAS. THEY DRAIN NOTHERN PLAINS. WHEREASPENINSULAR RIVER ARE NON PERENNIAL. THEY ORIGINATE IN PLATEAU REGION OF INDIA. THEY ARE SMALLER AS COMPARED TO HIMALAYAN RIVERS. |
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| 8. |
What is species in term of hierachy |
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Answer» hical Classification is a system of grouping THINGS according to a hierarchy, or levels and ORDERS. ... The categorization of SPECIES is another example of HIERARCHICAL classification. At the very top is the kingdom which is the BROADEST category, followed by phylum, class, order, family, genus, and species.hope it helps you |
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| 9. |
What is pepper disease what is its causative agents in zoology? |
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Answer» al wilt: the disease and its causative agent, Pseudomonas solanacearum. ... The RSSC ( Gillings and Fahy, 1994), which is responsible for BACTERIAL wilt (BW) disease, is considered one of the most destructive plant pathogenic bacteria ( Mansfield etc)THANK U..MAY THIS IS HELP FULL TO U..PLEASE MARK IT AS A BRAIN LIST ANSWER........................... |
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| 10. |
State the nature of the lens in human eye and name the part responsible for adjusting its focal length |
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Answer» s present in human EYE is CONVEX lens , it is CRYSTALLINE lens .The CILIARY muscles are responsible for CHANGE focal length.Thank you. |
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| 11. |
Bile does not contain an enzyme but it is essential for digestion give two reason |
| Answer» ICH is PRODUCED by LIVER is IMPORTANT for the digestion of food because::1.) it emulsify the fats molecules2.) it makes MEDIUM alkaline which is important for the activations for different enzymes | |
| 12. |
Origin of first vertebrates appeared on earth how many years ago |
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Answer» ƴ ɭ០⩔៩ɭƴ ⨏Ʀɨ៩⩎ᖱ❤ⱧɆⱤɆ'₴ ɎØɄⱤ ₳₦₴₩ɆⱤ✌sᴜᴍᴍᴀʀʏ. ᴛʜᴇ ᴇᴀʀʟɪᴇsᴛ ᴠᴇʀᴛᴇʙʀᴀᴛᴇsʀᴇsᴇᴍʙʟᴇᴅ ʜᴀɢғɪsʜ ᴀɴᴅ ʟɪᴠᴇᴅ ᴍᴏʀᴇ ᴛʜᴀɴ 500 ᴍɪʟʟɪᴏɴ ʏᴇᴀʀs ᴀɢᴏ. ᴀs ᴏᴛʜᴇʀ ᴄʟᴀssᴇs ᴏғ ғɪsʜ ᴀᴘᴘᴇᴀʀᴇᴅ, ᴛʜᴇʏ ᴇᴠᴏʟᴠᴇᴅ ᴛʀᴀɪᴛs sᴜᴄʜ ᴀs ᴀ ᴄᴏᴍᴘʟᴇᴛᴇ ᴠᴇʀᴛᴇʙʀᴀʟ ᴄᴏʟᴜᴍɴ, ᴊᴀᴡs, ᴀɴᴅ ᴀ ʙᴏɴʏ ᴇɴᴅᴏsᴋᴇʟᴇᴛᴏɴ. ᴀᴍᴘʜɪʙɪᴀɴs ᴡᴇʀᴇ ᴛʜᴇ ғɪʀsᴛ ᴛᴇᴛʀᴀᴘᴏᴅ ᴠᴇʀᴛᴇʙʀᴀᴛᴇs ᴀs ᴡᴇʟʟ ᴀsᴛʜᴇ ғɪʀsᴛ ᴠᴇʀᴛᴇʙʀᴀᴛᴇs ᴛᴏ ʟɪᴠᴇ ᴏɴ ʟᴀɴᴅ.ᗪOᑎ'T ᖴOᖇGET TO ᗰᗩᖇK ᗷᖇᗩIᑎᒪIᔕT ⚽ |
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| 13. |
A plant in its 3rd and 4th year reproduces and dies after 5 th year calculate the number of plants in in nth year |
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Answer» rect answer is only ONE PLANT...... MARK me as brainlist answer |
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| 14. |
BENEFITS OF DRINKING LEMON AND HONEY WATER......NO SPAMS |
| Answer» E!!! Here is the benefit of drinking Lemon and honey WATER– After drinking lemon and honey water, your body will be ENERGETIC.. and u can do ANYTHING WITHOUT being tired | |
| 15. |
Mention three salient features of ideal cloning vectors. 2 |
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Answer» t basic characteristics of VECTORS are: 1. The VECTOR NEEDS to be a DNA molecule so that it can be cloned with the gene of interest. 2. The vector should have Ori site from where replication can begin.3. The vector should be stable in the host system.THANK U..MAY THIS IS HELP FULL TO U..PLEASE MARK IT AS A BRAIN LIST ANSWER........................ |
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| 16. |
Name the two facters that makes The soil fertile? |
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Answer» e TWO FACTORS that makes the soil fertileResults in Englishदो कारक है कि मिट्टी उपजाऊ बनाता है नामहिन्दी में नतीजेSOIL FERTILITY. Crops need nutrients just like people do. A fertile soil will contain all the major nutrients for basic plant nutrition (e.g., nitrogen, PHOSPHORUS, and potassium), as well as other nutrients needed in smaller QUANTITIES (e.g., calcium, magnesium, SULFUR, iron, zinc, copper, boron, molybdenum, nickel). |
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| 17. |
The entire complement of species of organisms, plants and animals found within a given region |
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| 18. |
Given below are names of certain animals classify them into ectotherms and endotherms. Tiger, peacock, lizard, mosquito (b) lelfkki |
| Answer» RMS - lizard and mosquitoendotherms -TIGER and peacockectotherms cannot maintain CONSTANT BODY temperature.endotherms can maintan constant body temperature INDEPENDENT of surrounding temperature. | |
| 19. |
I want to know this all questions answer |
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| 21. |
Significance of site specific prognosis of cancer stm cell marker cd44 in head and nck sqamous cell carcinoma |
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Answer» ral recent studies, CD44 EXPRESSION has been associated with aggressive behavior in cancers of different types. CD44 expression is also linked to cancer stem cells, which have been shown to play a significant role in tumor progression and poor PROGNOSIS in head and neck squamous cell carcinoma (HNSCC), as well as in other cancers. Although CD44 is a potential prognostic marker, it has not been adopted to wider clinical use as a part of treatment planning in HNSCC patients. The aim of this research was to study whether CD44 overexpression is associated with 5year overall survival in HNSCC. We also studied site-specific ASSOCIATIONS between increased CD44 expression and 5year overall survival. Associations between relative tumor CD44 expressions and smoking, heavy alcohol consumption, histological grade of cancer, TNM staging and HNSCC staging were also studied. In total, 135 paraffin-embedded blocks from HNSCC patients were stained immunohistochemically with a CD44 antibody and were classified by the anatomic location of the tumor. CD44 overexpression had statistically significant association with decreased 5year survival rates when all HNSCC samples were studied (p<0.001). Significant association between intense CD44 expression and poor 5year survival rates was FOUND in the patients with SCC of the oro- and hypopharynx (p<0.001) and the larynx (p=0.042). In patients suffering from HNSCC in the oral cavity, CD44 overexpression did not have a significant effect on overall 5year survival rates. Heavy smoking of over 10 pack years had a significant association with tumor CD44 overexpression (p=0.009). Only pharyngeal (p=0.046) and laryngeal (p=0.047) SCC, but not oral-cavity SCC, had statistically significant associations between heavy smoking and CD44 overexpression when HNSCC was studied in regional groups. Alcohol consumption and tumor grade did not have a significant association with the tumor's CD44 expression. Our results suggest that CD44 overexpression could be used as a sign of aggressiveness, in addition to the HNSCC staging, as a prognostic factor in pharyngeal and laryngeal HNSCC and to assist in treatment selection. |
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| 22. |
Of people having hiv, 90% of the test detect the disease |
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Answer» dangerous for rapid MIND PERCENTAGE has is very difficult to remove the disease and doctors are very BAD to treat the HIV disease |
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| 23. |
How to detect diabetes with the help of spo2 and photopltheysmogram? |
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Answer» ion to Control CARDIOVASCULAR RISK in Diabetes (ACCORD) study randomized 10,251 patients with type 2 DM to comprehensive, intensive therapy with a TARGET HbA1c LEVEL less than 6% or conventional treatment with an HbA1c goal of 7.0% to 7.9%. |
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| 24. |
Sustained reduction in the incidence of type 2 diabetes by lifestyle intervention: followup of the finnish diabetes prevention study. Lancet. |
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Answer» ..i have DIVIDE in three partbackground,method and findingBACKGROUND: Lifestyle interventions can prevent the deterioration of impaired glucose tolerance to manifest type 2 diabetes, at least as LONG as the intervention continues. In the extended follow-up of the Finnish Diabetes Prevention Study, we assessed the extent to which the originally-achieved lifestyle changes and risk reduction remain after discontinuation of active counselling. METHODS: Overweight, middle-aged men (n=172) and women (n=350) with impaired glucose tolerance were randomly assigned to intensive lifestyle intervention or control GROUP. After a median of 4 years of active intervention period, participants who were still free of diabetes were further followed up for a median of 3 years, with median total follow-up of 7 years. Diabetes incidence, bodyweight, physical activity, and dietary intakes of fat, saturated fat, and fibre were measured. FINDINGS: During the total follow-up, the incidence of type 2 diabetes was 4.3 and 7.4 per 100 person-years in the intervention and control group, respectively (log-rank test p=0.0001), INDICATING 43% reduction in relative risk. The risk reduction was related to the success in achieving the intervention goals of weight loss, reduced INTAKE of total and saturated fat and increased intake of dietary fibre, and increased physical activity. Beneficial lifestyle changes achieved by participants in the intervention group were maintained after the discontinuation of the intervention, and the corresponding incidence rates during the post-intervention follow-up were 4.6 and 7.2 (p=0.0401), indicating 36% reduction in relative risk. |
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| 25. |
Role of built environment in the prevention of diabetes even after a lifestyle intervention is given |
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Answer» have wrote a abstract about this.Development of type 2 diabetes mellitus is influenced by built environment, which is, ‘the environments that are modified by humans, including homes, schools, workplaces, highways, urban SPRAWLS, accessibility to amenities, leisure, and pollution.’ Built environment CONTRIBUTES to diabetes through access to physical activity and through stress, by affecting the SLEEP cycle. With globalization, there is a possibility that western environmental models may be replicated in developing countries such as India, where the underlying genetic predisposition makes them particularly susceptible to diabetes. Here we review published information on the relationship between built environment and diabetes, so that appropriate MODIFICATIONS can be INCORPORATED to reduce the risk of developing diabetes mellitus. |
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| 26. |
In absence of na+which one of these will not be absorbed through intestinal membrane |
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| 27. |
Comparison of trabeculectomy with mitomycin c with or without phacoemulsification and lens implantation |
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Answer» : To COMPARE the results of combined trabeculectomy with phacoemulsification and posterior chamber intraocular lens (IOL) implantation to those of trabeculectomy alone using MITOMYCIN C (MMC) application intraoperatively in all cases.PATIENTS AND METHODS: A retrospective comparative study of consecutive patients was conducted on two groups: 102 eyes of 90 patients studied in the combined procedure group, and 33 eyes of 30 patients in the trabeculectomy alone group.RESULTS: Both groups showed a significant decrease in IOP. The combined group had a change from 21.5+/-5.8 mm HG preoperative to 14.73+/-3.44 mm HG postoperative, P=0.0001; the trabeculectomy group changed from 24.2+/-7.5 mm HG preoperative to 12.46+/-3.86 mm HG postoperative, P=0.0001. This represents a 31.5% reduction in IOP in the combined group versus a 48.5% reduction in the trabeculectomy alone group (P=0.0001). The follow-up time was longer in the trabeculectomy group (trabeculectomy group, 22.6+/-13.3 months; combined group, 14.2+/-8.0 months), P=0.0014. There were 97 eyes in the combined group (95%) and 32 eyes (97%) in the trabeculectomy group that had an IOP of less than 20 mm HG at the end of follow up. Postoperatively, the two groups showed similar significant reductions in the number of antiglaucomatous medications used (combined group, 0.82+/-1.0 compared with 2.65+/-0.84 preoperatively, P=0.0001; trabeculectomy group, 0.76+/-1.2 compared with 2.7+/-0.95 preoperatively, P=0.0001). There were no cases of BLEB leakage in the combined group and two cases (6%) in the trabeculectomy group.CONCLUSION: The reduction of IOP is significantly larger after trabeculectomy alone than after the combined procedure; however, the functional and anatomical results of the combined procedure of phacoemulsification, posterior chamber IOL implantation, and trabeculectomy with MMC application were as GOOD as those of trabeculectomy alone with MMC. |
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| 28. |
Industrialization had adversely affected the environment give four reasons in subject to your answer |
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Answer» s an intense environmental disadvantage to industrialization. The wide open spaces that serve as natural habitats and areas where communion with nature is evident are destroyed in name of economic progress. The mass of urbanization and cities that end up resulting from the factory system help to create OVERCROWDED conditions where the DELICATE balances of the ecosystem are destroyed. ADDITIONALLY, the more factories that are produced that use the burning of fossil fuels release contaminants in the environment that end up creating huge plumes of polluted area, and trapping GASSES that INCREASE the Earth's temperature. |
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| 29. |
Where are dna present |
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Answer» archers refer to DNA found in the cell's nucleus as nuclear DNA. An ORGANISM's COMPLETE set of nuclearDNA is called its genome. Besides theDNA located in the nucleus, humans and other complex organisms ALSO have a small amount of DNA in cell structures KNOWN as MITOCHONDRIA. |
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| 30. |
Write a letter to your uncle thanking him to give a nice gift on your birthday |
| Answer» U understand. .....Thank you and plz click me BRAINY | |
| 31. |
The total number of inner Transition Element is |
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Answer» - 103 PLEASE MARK my ANSWER as BRAINLIEST answer please |
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| 32. |
Butter prevents tooth decay (h3) vitamin k2 plays an important role in preventing tooth decay and maintaining strength of our teeth. Vitamin k2 is also efficient in reversing arterial calcification, a therapy for rheumatoid arthritis. Vitamin d is responsible for activating odontoblast (teeth cells). |
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Answer» your QUESTION |
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| 33. |
The fluid present in intercellular spaces formed by plasma protein and blood cells escaping through the blood capillaries is called |
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Answer» id PRESENT in intercellular spaces formed by plasma protein and blood cells escaping through the blood capillaries is CALLED TISSUE fuid or Lymph.HOPE IT HELPS |
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| 34. |
Any five angiospermic flowering plants with their dispersal of seed project with introduction |
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Answer» spersal. Seed dispersal is the MOVEMENT or transport of seeds away from the parent plant. Seed dispersal is likely to have several benefits for different plant SPECIES. Seed dispersal also allows PLANTS to reach specific habitats that are favorable for SURVIVAL, a hypothesis known as DIRECTED dispersal. |
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| 35. |
Flowering plants with their dispersal of seed project with introduction |
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Answer» spersal. Seed DISPERSAL is the movement or transport of seeds away from the parent plant. Seed dispersal is likely to have SEVERAL BENEFITS for different plant species. Seed dispersal also allows plants to reach specific habitats that are favorable for SURVIVAL, a hypothesis known as directed dispersal. |
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| 36. |
Small air containing lesion is seen involving muscles of perioral region on left side ct brain |
| Answer» LLER masses are seen inferior to left SCAPULA and ... INVOLVING MUSCLES of perioral region on left SIDE ct brain. | |
| 37. |
Phytochemical profiling and larvicidal potential of common grass pennisetum polystachion |
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Answer» oes are vectors for many diseases, causing millions of death every YEAR throughout the world. This necessitates the implementation of new methods to control and prevent mosquito-borne diseases and to improve public health. The use of biopesticides have increased because of their high insecticidal properties and eco-friendly nature. The AIM of present study was to evaluate the larvicidal potential of the whole plant extracts of a common grass, Pennisetum polystachion against fourth instar larvae of Aedes aegypti, Anopheles stephensi and Culex quinquefasciatus and their larval mortality was recorded after 24 HRS of exposure. The preliminary qualitative PHYTOCHEMICAL analysis revealed the presence of various phytocompounds such as saponins, flavonoids, alkaloids, cardiac glycosides, coumarins, and steroids etc. The ethanol extract ofP. Polystachion showed potent larvicidal activity against all the three mosquito larvae, when COMPARED to other extracts. TLC and GC-GC-MS analysis of the ethanol extract of P. polystachion revealed the presence of phytocompounds with insecticidal properties. |
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| 38. |
List the steps of preparation of temporary mount of apeel to observe stomata |
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Answer» re as follows A. Take out the LAYER of the epidermal cell from below the leaf. B. Put it in the saffrain blue colour to make the cells colourful. C. Put the coloured peel on the slide and drop the glycerine on it. D. Now SLOWLY and carefully put the coverslip on it. E. Remove the EXCESS amount of the glycerine by USING a filter paper. F. Place the prepared mount on the stage of the microscope. E. First observe it under the low power and then switch to the high power |
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| 39. |
A maid working at sarla's place did not turn for work as her daughter was down with diarrhoea . What could be the cause for the child's illness ? |
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Answer» the most COMMON reasons kids get diarrhoea include infection from rotavirus, bacteria LIKE salmonella typhi and rarely PARASITES like giardia. |
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| 40. |
Which is better msc audiologist or msc speech pathologist? |
| Answer» ECH PATHOLOGIST | |
| 41. |
Dcm is irreversible and slowly progressive disease which occurring at any stage of the life |
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Answer» gression of DILATED cardiomyopathy can be rapid; some studies have found that 50 PERCENT of DEATHS due to dilated cardiomyopathy occur WITHIN two years of diagnosis, although the risk of dying within one year for all patients with heart failure SYMPTOMS is about 12 percent. |
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| 42. |
Difference between irreversible and reversible cholinergic agoinst |
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Answer» ference between Cholinesterase INHIBITORS and Anticholinergics. Cholinomimetics are a class of drugs that increase the activity in cholinergic neurons. ... There are two MAIN targets of drug ACTION: the postsynaptic receptor and the ACETYLCHOLINESTERASE enzyme, which breaks down acetylcholine. |
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| 43. |
Main difference between bacteria and actinomycetes |
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Answer» ycetes are a type of BACTERIA that PRODUCE fungal-like hyphae. Bacteria are a large group of MICROORGANISMS. Both Actinomycetes and bacteria are prokaryotes. The main DIFFERENCE between actinomycetes and bacteria is the FORMATION of hyphae.J |
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| 44. |
Pls answer fast... it's important.. |
| Answer» NT is the answer .MARK me the BRAINLIEST and help me to reach the NEXT RANK!!!!!!!!! | |
| 45. |
What is correct for amoeboid ? (A) It is responsible for sleeping sickness.(B) Marine amoeboids have silica shells on their surface.(C) The cell wall has stiff cellulose plates on the outer surface.(D) Only marine animals they are. |
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| 46. |
What are the merits of the Italian bee variety Apis melifera over the other varieties |
| Answer» MERITS of Italian BEE variety A. mellifera are (i) It is sting less. (ii) It has high honey collection facility. (iii) It stays in given beehive for long periods and BREEDS very well. | |
| 47. |
What is a significance and functions of gastrula?Need a relevant and clear answer |
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Answer» Gastrulation: During EMBRYONIC development, the process by which blastula (single layer of cells) is converted into gastrula (multiple LAYERS of cells) is termed as gastrulation. SIGNIFICANCE: a) It marks the beginning of MORPHOGENESIS and DIFFERENTIATION. b) Metabolic activities of the cells are increased DUE to great morphogenetic activities of the blastomeres. c) Three primary germ layers are formed.d) Blastocoel is obliterated and archenteron is formed.mark me as brainlist..... |
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| 48. |
Mention the 5 function of lymph |
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Answer» hey mate here is your answerExplanation:It transports ANTIBODIES and lymphocytes to the BLOOD. Maintaining the composition of tissue fluid and the volume of blood. Absorption of FATS from the small intestine throughlymphatic vessels. Prevents INVASION of microbes and foreign substances inside the lymph nodes.mark me as BRAINLIEST ❤️❤️ |
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| 49. |
What is meditation answer me fast |
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Answer» Meditation is a type of CONCENTRATION YOGA in which we concentrate on one THING. This helps in INCREASING our conversation power EXPLANATION: |
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| 50. |
Which organelles is known as the powerhouses of the cell why |
| Answer» MITOCHONDRIA EXPLANATION:MARK me as BRAINLIST | |