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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.
| 43051. |
The function of oviduct in female reproductive system |
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| 43052. |
Describe the process of formation of urine. |
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| 43053. |
What is ignition temperature of methane? |
| Answer» 537Degree Celsius | |
| 43054. |
Loose |
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| 43055. |
Hello i am new here.. |
| Answer» Welcome | |
| 43056. |
Out of sodium and potassium which will have strong metallic character and why |
| Answer» In moving down in PT , metallic property increases !! | |
| 43057. |
Q heart q tuta hai ek |
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| 43058. |
How sperms can enter into the females body |
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Answer» in function of *** through the vangina of female During intercourse netween male and female body . when the male organ goes into female body .?? |
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| 43059. |
Explain the role of genetic drif and natural selection in speciation? |
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| 43060. |
chemical name of baking soda |
| Answer» Sodium hidrogencarbonet | |
| 43061. |
Hi my frnds kya hm aapko yaad h |
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| 43062. |
What are active enzymes of Pancreas? |
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Answer» Tripsin , pancreatic amylase lipase Insuline |
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| 43063. |
What is neutron star? |
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| 43064. |
Name two systems of control and coordiation in higher animals. |
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Answer» Nervous system and endocrine system Brain and spinal cord |
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| 43065. |
Name the particle which is slightly smaller than electron proton and neutron |
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Answer» Its quark Atom |
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| 43066. |
On what basis the reactivity series of metal ions in a particular way??? |
| Answer» By displacement reaction ...if any metal displaces ither meytaly from their salt solution that the metal who displaces is more reactive | |
| 43067. |
Why saturated carbons burn with blue flame |
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Answer» Because on burning saturated compounds, no unburt carbon particles remains and they completely reacts with oxygen at time of burning Bcz it burns cmpletly without giving out vapour others gases so , vapour is clean and have high heat ( blue colour flame ) Because it burns completely....giving a blue flame |
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| 43068. |
What do we get from environment and what do we give out environment ? |
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| 43069. |
What is formula of water gas?? |
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Answer» H2O + C ----> H2 + CO !! Here carbon is getting oxidised & hydrogen is getting reduced ....redox !! Mixture of CO and H2 is known as water gas So easy ?? H2+CO.....I think so |
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| 43070. |
Sexual reproduction both male and female |
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| 43071. |
Steps of extraction of metal from Ore ??? |
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| 43072. |
Where do you think hydrogen should be placed in the Modern Periodic Table ? |
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| 43073. |
What is light reaction? |
| Answer» It us part of photosynthesis . it is the reaction which takes place in the presence if sunlight in thalekoids and as a result formation of Adenosine diphosphate & Nicotinamids adenine dinucleotids phosphate ( NADPH ) | |
| 43074. |
Define 1volt |
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| 43075. |
What is formula of asorbic acid. ? |
| Answer» C6H8O6 | |
| 43076. |
Soaps and detergents |
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| 43077. |
What is Definition of evolution? |
| Answer» a process of gradual, peaceful, progressive change or development, as in social or economic structure or institutions. | |
| 43078. |
Define homologous organs |
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Answer» A homologous structure is an organ, system, or body part that shares a common ancestry in multiple organisms. This definition is found in evolutionary biology and uses the meaning of having a similar structure or origin Those with same structure and different use. |
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| 43079. |
Who gave chemosynthetic theory of origin of life |
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| 43080. |
Which element belongs to the 3period and 2group of modern periodic table |
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Answer» Mg Mg Magnesium |
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| 43081. |
Hygroscopic nature of sodium chloride is due to what |
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| 43082. |
Yaar ma chudana chati hu |
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| 43083. |
Wish you happy new year all friends |
| Answer» Happy new year dear | |
| 43084. |
Koi Gand marna chata mere |
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| 43085. |
Plz koi Muja apana no do |
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| 43086. |
Ma Gand mar vna chati hu |
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| 43087. |
Hi shivangi |
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| 43088. |
Diff Bw losing and sharing of electron ??? |
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Answer» Shukriya Ayush Bond made by loosing e- is known as electro valent bond / ionic bond & bond made by sharing is known as covalent bond In loosing of the e- any element looses it\'s valence e- for getting octet but in sharing any element shares it\'s e- for hettie e- |
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| 43089. |
When will cbse board exam begin? |
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| 43090. |
Name the system which facilitates communication between cns and other part of the body. |
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| 43091. |
How is belching powder produce |
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| 43092. |
How to solve circuit of 2 volt type |
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| 43093. |
Define easterification |
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Answer» Ester are most commonly formed by reaction of an acid and an alcohol . Ethanoic acid reacts with absolute ethanol in the presence of an acid catalyst to give an ester. ESTERIFICATION REACTION :CH3 COOH + CH3 CH2 OH -------> CH3 COCH2 CH3(etanoic acid) + (ethanol) (Ester) Relation of ethanol with ethanol in presence of acid (H2S04) The reaction in which a carbixylic acid combine with an alcohol to form an ester called esterification |
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| 43094. |
What is properties of ethanoic acid |
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| 43095. |
Which vestigial organ in man suggest that he is a descendant of herbivorous mammals ? |
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| 43096. |
Happy New year friends |
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| 43097. |
How Sun is renewable source of energy |
| Answer» Because we can use it\'s energy again and again | |
| 43098. |
Define current |
| Answer» a flow of charges in a per unit time is called current.. | |
| 43099. |
Is nobody is my friend???? |
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| 43100. |
Happy New year ???????to everyone... ???? |
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