In most animals all physiological functions proceed optimally in a wide temperature range (True/False)

Enzymes are most functional within the temperature range of

The ionic product of water is constant at all temperature.True/False.

All hydrocarbons are saturated. True/False

Organisms which can tolerate and thrive in wide range of temperature are called

Some organism can tolerate and thrive in a wide range of temperature they are called :-

All bases are alkalis. True/False.

Red phosphorus catches fire at room temperature. True or False

In majority of higher animals and plants, growth and reproduction are mutually exclusive events. (True/False)

State True or false The standard potential of hydrogen half cell is zero at all conditions of temperature and pressure.

Below freezing and above boiling, cells are unable to function. However, cells in most organisms are still limited from functioning throughout this full range of liquid temperatures. At the molecular level in different organisms, cells' ability to vary in their tolerance to temperature, etc., is most closely related to variation in