Blood circulation that starts in capillaries and ends in capillaries is called
Blood circulation that starts in capillaries and ends in capillaries is called Options (a) Portal circulation (b) Hepatic circulation (c)…
5 years ago
JK2010
Abscisic acid treatment results in
Abscisic acid treatment results in Options (a) Leaf expansion (b) Stem elongation (c) Stomatal closure (d) Root elongation Correct Answer:…
5 years ago
Compound that has smell of bitter almonds is
Compound that has smell of bitter almonds is Options (a) aniline (b) benzonitrile (c) phenyl isocyanide (d) nitrobenzene Correct Answer:…
7 years ago
Why do calcium ions make water hard but sodium ions do not
Why do calcium ions make water hard but sodium ions do not Options (a) Calcium forms insoluble compounds with stearate…
7 years ago
The class of drugs used for the treatment of stress is
The class of drugs used for the treatment of stress is Options (a) analgesics (b) antiseptics (c) antithistamines (d) tranquilizers…
7 years ago
Phenol reacts with bromine in chloroform at low temperature to gives
Phenol reacts with bromine in chloroform at low temperature to give Options (a) m-bromophenol (b) mixture of ortho- and para-bromophenol…
7 years ago
Bakelite is prepered by the reaction between
Bakelite is prepared by the reaction between Options (a) phenol and formaldehyde (b) ethylene glycol and dimethyl terephthalate (c) urea…
7 years ago
Formation of methyl tertiary butyl ether by the reaction of sodium tertiary
Formation of methyl tertiary butyl ether by the reaction of sodium tertiary butoxide and methyl bromide involves Options (a) elimination…
7 years ago
Alkyl halides undergoing substitution nucleophilic bimolecular reaction involves
Alkyl halides undergoing substitution nucleophilic bimolecular reaction involves Options (a) formation of carbocation (b) racemic mixture (c) inversion of configuration…
7 years ago
The complex [CoF₆]⁴⁻ is
The complex [CoF₆]⁴⁻ is Options (a) outer orbital and diamagnetic (b) inner orbital and paramagnetic (c) outer orbital and paramagnetic…
7 years ago