The below mentioned article provides an overview on the Human Brain. Location and Protective Coverings of the Brain: The brain is the anterior most part of the central neural system which is lodged in the cranial cavity (cranium) of the skull. The human brain weighs from 1220 to 1400 grams. The human neural system has about 100 billion neurons, majority [...]
The upcoming discussion will update you about the differences between Adrenal Cortex and Adrenal Medulla of Humans. Difference # Adrenal Cortex: 1. It is outer firm part of the adrenal gland. 2. It forms about 75% part of the gland. 3. It is enclosed by a fibrous capsule. 4. It develops from the mesoderm. 5. It comprises three regions or [...]
The upcoming discussion will update you about the differences between Hormones and Enzymes of Humans. Difference # Hormones: 1. They are produced at one site and are passed by blood to another site for action. 2. They have low molecular weight. 3. Hormones may be steroids, proteins, peptides or amino acid derivatives. 4. They are used up in their action. [...]