Quiz[ Dev Hooda ]

Not source of restriction endonuclease

A probe is

Tropics accounts for greater species diversity because they are / have

Prime contaminants leading to cultural or accelerated eutrophication are

Noice included in air prevention act

Air prevention act

Environmental protection act

Water pollution act

How many insitu conservation Tissue culture, pollen bank , National parks , Biosphere reserves , botanical garden

Which of the following is being a illlegally introduced for aquaculture purposes and posing a thread to the indigenous catfishes of Indian rivers

Nitrobenzene can be prepared from benzene by using a mixture of concentrated at HNO3 and concentrated H2SO4 in the mixture nitric acid acts as

R-CN react with DiBAL - H form R-Y Y is

Which compound will produce yellow oily product after reaction with nitrous acid

Which compound can’t form oxime

Calcium acetate on heating majorly gives

In wacker’s process the oxidation state of catalyst changes from _ to _

Catalyst used in Wackers process is

Avg binding energy per nucleon in the nucleus of an atom