Questions

Data Control Language (DCL):-statements to take care of the security and authorization.

Examples:

1. GRANT


2. REVOKE

Ultrabooks have the fastest optical drives is the only false statement regarding ultrabooks.

the gaseous form of water is called water vaour.

Glass Box (or white box) testing is the process of giving i/p to the system and checking how the system processes i/p to generate o/p

Black Box testing is the process of giving i/p to the system and checking if the system is giving correct o/p without bothering how the o/p is generated.

As we can see from the definitions, the role of black box testing is to ensure that the o/p generated is correct. And role of white box testing is to ensure that methods used to generate the o/p are correct.

Venus has a very high surface temperature of 500o Cand the pressure is 90 times that on the earth.

This is a different way of asking your age. It can be how long you have been living in days weeks months and years since your birth date.

Chloroplasts are organelles in plant and bacteria cells that contain the chlorophyll is responsible for photosynthesis.