Good morning ma'amWe are talking about our ranks!!
Children come to the class I want to explain a topic which is coming for your exams
Hello children What are you doing class is about to start
Good afternoon children today we are going to learn about the brain
The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It is located in the head, usually close to the sensory organs for senses such as vision. It is the most complex organ in a vertebrate's body.
We all know principal ma'am is the head of the school in the same manner the brain the head of our body.
The human brain is the largest brain of all vertebrates relative to body size. It weighs about 3.3 lbs. (1.5 kilograms). The average male has a brain volume of 1,274 cubic centimeters. The average female