Write any four characteristics of Thallophyta.

Write any four characters of virus.

Write any four character of fungi.

What do you meant by the term entropy?Write any two characteristics of it.

Define hormone. Write any four characteristics of hormones in humans.

(a) Write the function of filiform apparatus (b) Write any four characteristics of flowers pollinated by wind

Write any four characteristics of electromagnectic waves. Give two uses each of Radio-waves.

Write any four characteristics of electromagnectic waves. Give two uses each of Micro-wave.

Give any two characteristics of Dye.

Write any four characteristics of Dewa's syndrome.