Name the places where water is found as ice.

Name the type of style which is found in dicots. Describe it.

Where are pearl oysters found?

Which places have fresh water?

About 30%of the fresh water is found in?

Name the layers of cells found in sponges,

Name the types of mycelium found in Agaricus.

Name the types of cells junctions found in the epithelium.

Name the types of cells found in serniniferous tubule.

Name and explain the plasmid which is found in Agrobacterium tumefaciens.

A cube of iron (density = 8000kg m^(-1) , specific heat capacity = 470g J kg^(-1)K^(-1) ) is heated to a high temperature and is placed on a larger block of ice at 0^(@)C . The cube melts the ice below it, displaces the water and sinks in the final equilibrium position its upper surface is just inside the ice. Calculate the initial temperature of the cube. Neglect any loss of heat outside the ice and the cube .The density of ice = 900 kg m^(-1) and the latent heat of fusion of ice = 3.36 xx 10^(5)J kg^(-1)