fill in the blanks
........... is the upper limit up to which environment can sustain population.

Fill in the blanks more than .............. of the world livestock population is in India and China.

One of the critical mechanisms by which environment controls the population of a species is

Fill in the blanks- _______________ is the vitamin which is the component of rhodopsin.

Fill in the blanks- _____________ is the pigment which is responsible for the process of photosynthesis.

Fill in the blanks …………is the body cavity which is lined by mesoderm.

Fill in the blanks- The process in which the upper fertile layer of soil is removed by strong wind and flowing water is called__________.