26 Endangered Animals in Brazil
Brazil is considered one of the richest countries in terms of biodiversity. However, there are animals present in Brazilian regions that may become extinct in a few decades. In 2016, the …
Biology Study Notes
You will find all types of academic human biology study notes.These Biology notes will help you in your exam and in your practical life.
Senses of the Human Body
The human body is made up of five senses : sight , smell , taste , hearing and touch . They are part of the sensory system , responsible for sending the information obtained to the central nervous system which, in turn, analyzes and processes the …
Respiratory system
The respiratory system is the set of organs responsible for absorbing oxygen from the air by the body and eliminating carbon dioxide removed from the cells. It is formed by …
Components of the Digestive System
The Digestive System is also known as the Digestive System or Digestive Apparatus . It is formed by a set of organs that act in the human body. The action of these organs is related to the …
Glands of the Endocrine System
The Endocrine System is the set of glands responsible for the production of hormones that are released into the blood and travel through the body until they reach the target organs on which they …
Brazilian Biomes
There are six major Brazilian (continental) biomes. Biomes are sets of ecosystems (vegetable and animal) with their own biological diversity. According to the IBGE, in Brazil there are six types of continental biomes and one marine or aquatic biome . What are …
Urinary system
The Urinary System or Urinary Apparatus is responsible for the production and elimination of urine, has the function of filtering the “impurities” of the blood that circulates in the body. The Urinary System consists …