Questions

The central nervous system ( brain and spinal card ) are invested with the meninges which nourish and protect the system .This again is enclosed inside a bony box which has the skin above it

An up - selling is getting the customer to spend more money, buy a more expensive model of the same type of product, or add features or warranties that relate to the product viewed or purchased. 

A cross - sell is to get the customer to spend more money by adding more products from other categories than the product being viewed or purchased. 

Because there is no need address traansaction between processor and peripheral device but data bus is needed because data has to be read and write

The Salal project or Dam also known as Salal Hydroelectric Power Station, is a run-of-the-river power project on the Chenab River in the Reasi district of the Indian state of Jammu and Kashmir.

World Malaria Day is observed globally on 25th of April every year. It is organized by World Health Organization (WHO).

 This year’s global theme for World Malaria Day is 'End Malaria for Good'.