Comment on the statement 'Telophase is reverse of prophase'.

Comment on the statement- Respiration is an energy producing process but ATP is being used in some steps of the process.

Comment on chipko movKHOent'

Comment on the statement "Magnetic lines of force always form close loops".

Comment on the statement that elements of the first transition series possess many properties different from those of heavier transition elements.

Comment of the statement Meiosis enables the conservation of specific chromosome number of each species even though the process per se, results in reduction of chromosome number.

Comment on the statement that “colloid is not a substance but a state of substance.”

Comment on the statement that all gases behave in ideal manner at low pressure and high temperature.