Questions

Vitiligo is a condition in which the skin loses its pigment cells (melanocytes). This can result in discolored patches in different areas of the body, including the skin, hair, retina and mucous membranes.

Many disorders have been linked to vitiligo. They are::

Hashimoto thyroiditis,

Graves disease,

Addison disease and

diabetes mellitus,

alopecia areata,

pernicious anemia,

inflammatory bowel disease,

psoriasis, and

autoimmune polyglandular syndrome.

The complexity and variety of organic molecules is due to the chemical versatility of carbon atoms.

‘dispensed’ should be followed by ‘off’. Dispensed off means given away, therefore the sentence means that his services are no longer needed.

1.The hardware

2.The operating system

3.The application programs

4.The users.

The order may vary from compiler to compiler.

Here the multiplication will happen before the addition , but in which order the functions would be called is undefined. In an arithmetic expression the parentheses tell the compiler which operands go with which operators but do not force the compiler to evaluate everything within the parentheses first.

Yoga is originated in India during 11th century.