Papilloma Virus (HPV) What it is - Definition STDs, also known as venereal diseases, are sexually transmitted diseases. They are infectious and transmitted through sexual intercourse. How to avoid The best way to avoid contamination with infectious agents that cause STDs is still the use of condoms, which besides preventing contamination, also prevents its spread.
Bread made with folic acid enriched flour What is Fortified food is one that receives the addition of some important nutrient for health. Also called fortified food, it is used to reinforce the nutritional value of food composition and prevents the deficiency of certain nutrients.
Moorish cat: a common feline in America Moorish cat Scientific name: Puma yagouaroundi Other names: jaguarundi, eira, black maracajá and black cat. Habitat: From the forests of southern Texas (USA) to the Argentine territory. It is also found in Brazilian territory (except in southern RS). It is mainly found near the banks of rivers and lakes.
Birds and mammals are homeothermic What they are - biological definition Homeothermic animals are those that have the characteristic of keeping their body temperature constant, ie without variation. These animals maintain body temperature between 35 and 40ºC (varies from species to species). Not important if the environment has a high or low temperature, these animals always have a constant temperature.
Food: protein source for the body The main functions of proteins - Building new tissues of the human body. - They act in the transport of substances such as oxygen. - They act on the body's defense system, neutralizing and fighting viruses, bacteria and other foreign elements.