Synthetic Fibres and Plastics

Synthetic seeds are

Synthetic fibres manufactured from cellulose are termed as:

In a fabric, cotton and synthetic fibres are in the ratio of 2: 3. what is the percentage of cotton fibre in the fabric?

Glasses and plastics are

Differentiate between Collagen fibres and elastin fibres

Synthetic prostaglandin is given to ladies for

jute fibres are

Synthetic plant hormone is

Name 2 synthetic fibre.

Preganglionic sympathetic fibres are generally___________than postganlionic sympathetic fibres while preganglionic parasympathetic fibres while preganglionic parasympathetic fibres are ____than postganglionic parasympathetic fibres.