Ques No.1: What is the name of the substance that gives skin and hair its pigment?
Ques No.2: The first rocket launched by Pakistan was _________.
Ques No.3: The colored part of the human eye that controls how much light passes through the pupil is called the?
Ques No.4: Recording of brain waves from outer surface of head is called ___________.
Ans: E.E.G (Electro encephalo graph)
Ques No.5: What is the name of the biggest part of the human brain?
Ans: The cerebrum
Ques No.6: The dirt in the dirty water can be separated by using the _________.
Ques No.7: Slug:
Ques No.8: The find the hidden secrets under the water, the ships and submarines use the ___________.
Ans: Sonar system
Ques No.9: Velocity Of Light:
Ques No.10: Using Ultrasound, we can determine the ____________.
Ans: Structure of the body