1 Pharmaceutical microbiology: The study of microorganisms that are related to the production of antibiotics, enzymes, vitamins,vaccines, and other pharmaceutical products and that cause pharmaceutical contamination and spoil. This field can be further classified into the following: 2  Plant microbiology and Plant pathology: The study of the interactions between microorganisms and plants and plant pathogens. 3  Soil microbiology: The study of those microorganisms that are found in soil.
According to National Geographic, the average lifespan for a giraffe in the wild is 25 years. Giraffes have been known to live longer when in captivity in zoos.
Giraffes live in only one continent-Africa. They are found between the countries of Chad (which is in Central Africa) and South Africa.They live in savannas, grassland or open woodland. They enjoy roaming through both dense forests and open plains.hey prefer living in areas with lots of acacia trees (which is their favorite food). So now you know where giraffes live! Facts about giraffes. 1  The average weight of a fully grown adult giraffe is 2,630lb (1,190kg). 2  Both male and female giraffes have horns-although males have larger horns than females.