Mention the characteristics of an ideal fuel.

Mention three characteristics of ideal solution.

Mention the characteristics of the cells in the region of meristem in roots.

State Le-Chatelier's priciple. Mention two characteristics of chemical equilibrium.

State how acceleration is related to displacement in simple harmonic motion and mention the characteristics of this type of motion.

Why are Deuteromycetes commonly known as imperfect fungi? Mention two characteristics of mycelium of such fungi.

Write down the characteristics of metal oxides.

Write the general valence shell electronic cofiguration of the element of first transition series and mention one characteristic of transition metals.

Mention any one characteristic of the sieve tube members.

Mention the general characteristics of groups 15 elements with reference to their atomic size.

Mention the five characteristic features which all chordates possess.