Fill in the blanks
Production of new individuals from the vegetative part of parent is called_____ .

Fill in the blanks: The safety device based on the heating effect of electric current is called a______ .

Fill in the blanks. Process of seperation of different constituents from petroleum is called……………….

Fill in the blanks The blood from the heart is transported to all parts of the body by the______ .

Fill in the blanks The inner wall of the small intestine has many finger like out growths called____.

Fill up the blanks in the following: The process of changing water vapour into water is called _______.

Fill in the blanks: Plant fibres are obtained from____and ____.

Fill in the blanks The transfer of pollen grains from the anther to the stigma of the same or of another flower of the same kind is known as_______ .

Fill in the blanks: (v) The product of two rational numbers is always a ________

Fill in the blanks The average weather taken over a long time is called______ .