What do you understand by food poisoning?

What do you understand by gene ?

What do you understand by fertilisation ?

What do you understand by the following terms (i) roasting (ii) smelting

What do you understand by photoperiodism and vernalisation? Describe their significance.

What do you understand by the following statements ? enthalpy of combustion of carbon disulphide is = -1065.2 kJ.

What do you understand by the following statements ? enthalphy of formation of nitric oxide is +9.7 kJ.

What do you understand by pitch of sound ?

What do you understand by amniocentesis ? Why is there a statutory ban on this ? Give reason

What do you understand by UTR ? Mention its role in translation.

What do you understand by molal elevation of boiling point? What are abnormal solutes?