Write any two factors that influence the speed of sound through air.

Write any two factors which influences entropy.

Mention any two factors which influence the rate of the reaction.

(a) Write any four factors that influence population density. (b) Draw a graph showing exponential growth curve. What is sexual deceit?

List any two factors that could lead to speciation?

Write any two uses of yeast.

Write any two Bt resistant crops.

What is Population density? Write the factors that influence population density.

Name any two factors affecting the rate of a reaction.

Write any two factors affecting ionic conductance.