This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 8351. |
Question : Sex chromosomes of a female bird are represented by |
|
Answer» XO |
|
| 8352. |
Question : Sewage treatment plant is used to control which type of pollution ?(A) Soil(B) Land(C) Water(D) Air |
| Answer» SOLUTION :Water | |
| 8353. |
Question :Sewage treatment plant is divided into how many phases ? |
| Answer» SOLUTION :Two | |
| 8354. |
Question : Sewagetreatmentcan be done by integratingartificial and natural processes. Explainthis usingthe exampleof Arcata town. |
|
Answer» Solution :The peopleof Arcata withbiologists createdan intergratd waste watertreatmentprocess within a naturalsystem . The cleaningoccurs in twostages. a. Theconventional sedimentation , filteringand chlorinetreatmentsare given.Theremaniningpollutants were removed in the second stage. ii. The biologistsdeveloped a seriesof sixconnected MARSHES over 60 hectare of marshland. Appropriateplants alage ,fungi and bacteria were seeded into thisarea which NEUTRALISE , absorb and assimilate the pollutants. Henceas THEWATER flows through the marshes, it GETS PURIFIED naturally. |
|
| 8355. |
Question : Sewage sludge is used as Tipping is a technique of |
|
Answer» manure |
|
| 8356. |
Question : Sewagefrom commonhospitalsif disposedto waterbodiesmay causethe outbreakof seriouswater borne diseases .a) Mention2 water borne diseases .b)which is thepopularmethodused to removehospital waste ? |
|
Answer» SOLUTION :a) DYSENTRY ,TYPHOID ,jaundiceetc. B)INCINERATION |
|
| 8357. |
Question : Severe twisting of joint without dislocation is called |
|
Answer» SPRAIN |
|
| 8358. |
Question : Severe Acute Respiratory Syndrome (SARS) |
|
Answer» is caused by a VARIANT of PNEUMOCOCCAL pneumonia |
|
| 8359. |
Question : Several South Indian states raise 2-3 crops of rice annually. The agronomic feature that makes this possible is because of |
|
Answer» SHORTER rice plant |
|
| 8360. |
Question : Several proteins may be produced at the same time from a single m-RNA by :- |
|
Answer» the action of several RIBOSOMES in a string called a polyribosome |
|
| 8361. |
Question : Several mammary ducts join to form a wider mammary ampulla which is connected to ___ through which milk is sucked out . Choose the option which fills the blanks correctly |
|
Answer» MAMMARY lobes ROUTE of milk from mammary lobes to exterior is Mammary `to` mammary tubule `to` mammary duct `to` mammary AMPULLA `to` lactiferous duct |
|
| 8362. |
Question : Several hormones like hCG, hPL, oestrogen, progesterone are produced by |
|
Answer» OVARY |
|
| 8363. |
Question : Several hormones like hCG,hPL,estrogen and progesterone is produced by |
|
Answer» FALLOPIAN tube |
|
| 8364. |
Question : Set of digestive juices that contain starch digesting enzymes is |
|
Answer» PANCREATIC JUICE and SUCCUS entericus |
|
| 8365. |
Question : Serum is: |
|
Answer» PLASMA WITHOUT fibrinogen |
|
| 8367. |
Question : Sertoli's cells are found inovaries and secrete progesteroneadrenal cortex and secrete adrenalinsemiiliferous tubules and provide nutrition to germ cellspancreas and secrete cholecystokini |
|
Answer» ovaries and SECRETE progesterone |
|
| 8368. |
Question : Sertoli cells secrete a hormone |
|
Answer» Gonadotropin |
|
| 8369. |
Question : Sertoli cells are regulated by the pituitary hormone known as – |
|
Answer» FSH |
|
| 8370. |
Question : The sertoli cells are regulated by which hormones of pituitary ? |
|
Answer» FSH |
|
| 8371. |
Question : Sertoli cells are found in:- |
|
Answer» OVARIES and SECRETE progesterone |
|
| 8372. |
Question : Sertoli cells are found in testis. These cells are |
|
Answer» NURSE cells |
|
| 8373. |
Question : Sertoli cells are found in_____ of mammals . |
|
Answer» ADRENAL CORTEX and secrete ADRENALINE |
|
| 8374. |
Question : Sertoli cells are found in |
|
Answer» TESTIS of cockroach |
|
| 8375. |
Question : Sertoli cells are found in : |
|
Answer» Pancreas and secrete cholecystokinin |
|
| 8376. |
Question : Sertoli cells are: |
|
Answer» NURSE cells |
|
| 8377. |
Question : Sertoli cells active for providing themotility of spermnutrition of germ cellssecretion of testosteronenone of these above |
|
Answer» MOTILITY of sperm |
|
| 8378. |
Question : Sertoli cells |
|
Answer» Solution :LOCATION : They are in seminiferous tubules. Functions : Provides NUTRITION to GERM cells. |
|
| 8379. |
Question : SER is mainly found in cells actively engaged in: |
|
Answer» PROTEIN synthesis |
|
| 8380. |
Question : Sericulture and Lac culture. |
Answer» SOLUTION :
|
|
| 8381. |
Question : Sequentially arrange the different units of ecological hierarchy. |
Answer» SOLUTION :
|
|
| 8382. |
Question : Sequences of base pairs in DNA that reads the same on both the strands when the orientation of reading is kept the same are called _____ Sequences. |
| Answer» SOLUTION :PALINDROMIC NUCLEOTIDE | |
| 8383. |
Question : Sequence that correctly describes the cell cycle is:- |
|
Answer» `to S to G_(2) to Karyokinesis to Cytokinensis to G_(1)to` |
|
| 8384. |
Question : Sequence of hormone during menstrual cycle is . |
|
Answer» OESTROGEN, PROGESTERONE and FSH |
|
| 8385. |
Question : Sequence of meninges from inner to outside is: |
|
Answer» DURAMATER ARACHNOID PIAMATER |
|
| 8386. |
Question : Sequence of bases on tRNA which are complementary to codon of mRNA _____ |
| Answer» SOLUTION :ANTICODONS | |
| 8387. |
Question : Separation and isolation of DNA fragments is a major event in recombi-nant DNA technology . The separated fragments cannot be seen in a nor-mal way . Is there any method to visualise the separated DNA ? Explain . |
| Answer» SOLUTION :The SEPARATED DNA FRAGMENTS can be visualised only after staining the DNA with a COMPOUND known as ethidium bromide followed by exposure to UV radiation . DNA can be seen as bright orange coloured bands. | |
| 8388. |
Question : Separate DNA : Restriction Endonuclease : Connects DNA |
|
Answer» PROTEASE |
|
| 8389. |
Question : Septate sclereides occur inpereskia in |
|
Answer» PITH and cortex |
|
| 8390. |
Question : Sensory ganglion concerned with spinal reflex is found in |
|
Answer» VENTRAL root of spinal nerve |
|
| 8391. |
Question : Sensory crista of ampulla of mammalian ear is c onnected with |
|
Answer» Sense of balance |
|
| 8392. |
Question : Sensitivity to any allergen is related to : |
|
Answer» DEVIATION from the PROCESS of immunity |
|
| 8393. |
Question : Explain senescence phase. |
| Answer» Solution :After the REPRODUCTIVE phase, the hormonal changes GRADUALLY slow down the production of MALE and FEMALE gametes. This phase is called the SENESCENT phase. | |
| 8394. |
Question : Senescence is inhibited by: |
|
Answer» Cytokinin |
|
| 8395. |
Question : Senescenceas an activedevelopmental celluarprocess in the growth ,and funcitoningof a floweringplant, is indicated in |
|
Answer» ANNUAL PLANTS |
|
| 8397. |
Question : Seminal vesicle is present at the junction of |
|
Answer» PROSTATE and urethra |
|
| 8398. |
Question : Seminal plasma, the fluid part of semen, is contributed by. (i) Seminal vesicle (ii) Prostate gland (iii) Urethra (iv) Bulbourethral gland |
|
Answer» I and ii The secreation of bulbo urethral glands help in lubricating penis. Urethra is a duct that passes from the middle of penis of male reproductive SYSTEM and it is a common pathway to pass semen and FLUID excretory material urine. In FEMALES there is no function releated to urethra about reproductive system. |
|
| 8399. |
Question : Seminal plasma is acidic or alkaline. Write its composition. |
|
Answer» Solution :• Seminal PLASMA is alkaline in NATURE. • It contains fructose, ascorbic ACID, PROSTAGLANDINS and a coagulating enzyme called vesiculase. |
|
| 8400. |
Question : Seminal plasma is rich in |
|
Answer» GLUCOSE and testosterone |
|