InterviewSolution
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.
| 19903. |
Question : Cavities of cerebral hemispheres are known as_____. |
|
Answer» Parocoels |
|
| 19904. |
Question : Cave dwelling animals show |
|
Answer» BIOLUMINESCENCE and HIGH METABOLIC rate |
|
| 19905. |
Question : Causes of water pollution. |
| Answer» Solution :(1)The major sources of water pollution are domestic industrial,agricultural and shipping waters.(2)Domestic water pollution occurs due to waste water from homes,COMMERCIAL establishments,etc which is collected from the wide urban areas into the sewers.(3)Industrial water pollution is due to effluents which are released into the water bodies,mainly fresh water bodies,petrochemical COMPLEXES,ferilizer factories,oil refineries,paper and pulp factories,tectile mills,sugar mills,steel industries,tanneries,distilleries,coal washeries,synthetic material PLANTS for drugs,fibres and plastic,etc,release industrial effluents.(4)Agricultural waste water pollution includes human SEWAGE,oil and other wastes,oil pollution occurs throgh major oil spills and smaller spills,offshore oil drilling rings and cleaning operations of these oil slicks.(6)The air pollution can also settle down and cuase water pollution in indirect m,anner solid wasters deposited on land also contaminate water by seepage. | |
| 19906. |
Question : Causes of Cancer is - |
|
Answer» Fast and uncontrolled CELL DIVISION by Meiosis |
|
| 19907. |
Question : Cause of 'Erythroblastosis foetlis' may be |
|
Answer» ADJOINING of RBC |
|
| 19910. |
Question : Cattle fed with spoilt hay of sweet clover which contains dicumarol |
|
Answer» are healthier DUE to good diet |
|
| 19911. |
Question : Cattle fed with spoilt hay of sweet clover which contains dicumarol. |
|
Answer» Are healthier DUE to a diet |
|
| 19912. |
Question : Cattle dung is commonly used for biogas production because (a) Cattle dung is a rich source of methanogens (b) It has large amount of cellulose as cattle are herbivores (c) It is easily available in large quantities in rural areas |
|
Answer» (a) & (B) |
|
| 19913. |
Question : Categorize the soild waste and their sources. |
Answer» SOLUTION :![]()
|
|
| 19914. |
Question : Categorize the following under the heads of events of sexual reproduction (Embryogenesis, gametogenesis, syngamy, gamete transfer, zygote) |
|
Answer» Solution :Pre-fertilization - GAMETOGENESIS, GAMETE TRANSFER Fertilization - SYNGAMY Post-fertilization - Zygote, EMBRYOGENESIS. |
|
| 19915. |
Question : Categorise the following plants into hydrophytes, halophytes, mesophytes and xerophytes. Give reasons for your answers. (a) Salvinia (b) Opuntia (c) Rhizophora (d) Mangifera |
|
Answer» SOLUTION :• (a) Hydrophyte - salvinia • (b) Xerophyte - opuntia • (C) Halophyte - RHIZOPHORA • (d) Mesophyte - mangifera |
|
| 19916. |
Question : Catalytic functions are controlled by elements like : |
|
Answer» Ca, Mg, K , Na |
|
| 19917. |
Question : Catastrophes destroyed the life from time to time and created new and special form of life after each destruction according to |
|
Answer» Saurez |
|
| 19918. |
Question : Catalytic converters use expensive metals as catalysts. What precaution should be observed while using catalytic converter ? |
| Answer» Solution :Motor vehicles equipped with CATALYTIC CONVERTERS should USE unleaded petrol as LEAD inactivates the catalysts. | |
| 19919. |
Question : Catalytic converters use expensive metals as catalysts. Name the metals generally used. |
| Answer» SOLUTION :CATALYSTS : PLATINUM - PALLADIUM and RHODIUM | |
| 19920. |
Question : Catalytic converters may contain expensive metals like ………..as catalytic in automobiles |
|
Answer» Platinum |
|
| 19921. |
Question : Catalytic converters are fitted into automobilesto reduceemissionof harmful gases. Catalytic converters change unburnt hydrocarbons into: |
|
Answer» CARBON DIOXIDE and water |
|
| 19922. |
Question : Catalytic converters are fitted into automobiles to reduce emission of harmful gases. Catalytic converters change unburnt hydrocarbons into :(A) carbon dioxide and water(B) carbon monoxide(C) methane(D) carbon dioxide and methane |
|
Answer» carbon dioxide and water Catalytic converters have expensive metals namely (i) platinum (ii) palladium and (iii) rhodium (iv) (Pt-Pd and RH) as catalysts. As the exaust passes through the catalytic converter: (i) Unburnt hydrocarbons are converted into `CO_(2)` and `H_(2)O`. (ii) Carbon monoxide is changed to `CO_(2)`. (iii) Nitric oxide (NO) is changed to N gas. Vehicles equipped with catalytic converters should use unleaded petrol because lead in the petrol inactivates the CATALYST. |
|
| 19923. |
Question : Catalytic action of a multienzyme complex, involving six different co-factors, is needed for the formation of |
|
Answer» Acetyl PHOSPHATE |
|
| 19924. |
Question : Catadromous migration is exhibited by |
|
Answer» PROTOPTERUS |
|
| 19925. |
Question : Cat-cry syndrome was discovered by |
|
Answer» Edward |
|
| 19926. |
Question : Castor Aruna is a mutant variety of castor developed for _____ |
|
Answer» Pest RESISTANCE |
|
| 19927. |
Question : Casparian thickenings are found in the cells of: |
|
Answer» PERICYCLE of the ROOT |
|
| 19928. |
Question : Casparian strips occur in |
|
Answer» cortex Cortex is found below epiblema. It is made up of thin-wailed parenchymal cells. Epidermis is the outermost layer made up of thinwalled flattened and siightly ELONGATED parenchymal cells. Pericycle is found below endodermis and it is made of parenchymatous cells. |
|
| 19929. |
Question : Casparian strips are seen in |
| Answer» Answer :D | |
| 19931. |
Question : Caruncle develops from |
|
Answer» funicle |
|
| 19932. |
Question : Caryopsis type of fruit occurs in |
|
Answer» TRITICUM aestivum |
|
| 19933. |
Question : Cartilage present in trachea larynx and bronchi is |
|
Answer» Fibrous |
|
| 19934. |
Question : Cartainspeciesofwasps are sen tofrequently visit flowering figtrees .Whattypeof interaction is seenbetweenthem and why ? |
| Answer» SOLUTION :The INTERACTION ismutualsim .The femalewasp USES the FRUIT notonlyas an ovipositivsite but sueas the developingseedsfigoffter the WASP is tisdevelopingseeds . | |
| 19935. |
Question : Cartilage is |
|
Answer» Non-vascular |
|
| 19936. |
Question : Carotid bodies are stimulated by |
|
Answer» `CO_2` CONCENTRATION in VENOUS BLOOD |
|
| 19937. |
Question : Carl Corren's used ………….. For his experiment. |
|
Answer» 4 O' CLOCK plant |
|
| 19938. |
Question : Carefully read the following reactions carried out by nitrifying bacteria. Identify the statement about these equations which is not true 2NH_(3)+3O_(2)to2NO_(2)^(-)+2H^(+)+2H_(2)O(I) 2NO_(2)^(-)+O_(2) to 2NO_(3)^(+)(II)^(-) |
|
Answer» Step I is CARRIED out by Nitrosomonas or Nitrosococcus |
|
| 19939. |
Question : Carefully read the statements given below related to the steps in plant breding .choos the correct sequence . |
|
Answer» TESTING and commercialization of new variety |
|
| 19940. |
Question : Cardiac notch is present in |
|
Answer» atria |
|
| 19941. |
Question : Cardiac glycosides are developed by milk weed/tobacco plant to defend from grazers. |
| Answer» SOLUTION :MILK WEED | |
| 19942. |
Question : Cardiac compression used to revive the heart beat is known as |
|
Answer» ARTIFICIAL ventilation |
|
| 19943. |
Question : Cardiac activity could be moderated by the autonomous neural system. Tick the correct answer. |
|
Answer» The parasympathetic system stimulates heart RATE and stroke volume. |
|
| 19944. |
Question : Carcinomas are |
|
Answer» MALIGNANT growth of cartilage |
|
| 19945. |
Question : Carcinoma refers to |
|
Answer» MALIGNANT TUMOURS of the SKIN or mucous membrane |
|
| 19946. |
Question : Carcinoma is a cancer of |
|
Answer» CONNECTIVE tissue |
|
| 19947. |
Question : Carcinoma, Sarcoma and Lymphoma. |
Answer» SOLUTION :
|
|
| 19948. |
Question : Carcinogen present in coal taris |
|
Answer» NITROSO dimethylen |
|
| 19949. |
Question : Carcinogen present in coal tar is |
|
Answer» Nitrosodimethylene |
|
| 19950. |
Question : Carbonic anhydrase is present in very high concentration in |
|
Answer» plasma |
|