unifying themes of biology

hierarchy of organization, emergent properties, the cellular basis of life, the correlation of

structure and function, interaction of organisms with the environment, inheritance, unity

in diversity, and ultimately evolution) of biology and the four main topics which are

ecology, evolution, classification, biodiversity, and inheritance will be discussed.

The excretory system utilizes the environment for optimal and efficient

production of waste. This system is just one example of homeostasis, a major concept in

biology. Homeostasis is defined as all living things maintain a constant internal

environment. Evolutionary the excretory has become more complex with the human body

changing with shape and structure; the excretory system must adapt to fit the needs of the

varying environment. Homeostasis can be found in all five kingdoms which are

prokaryota, protista, fungi, plantae, and animalia.

Hierarchies of organization is the breakdown or build up of any unit of life. Cells

can be broken down into smaller components

Evolution has affected all life in the monera kingdom all the way to the animal kingdom. Humans

start asexually producing replicas of the parent cell. This is found in all five kingdoms because

Within an ecology, nutrients cycle between diverse trophic levels, from producers

reproduction, for example in the sex cells we are sexual, but in the tissue cells we are

With the more biodiversity within the ecosystem than the more damage is done if the

the organisms might not exist at this time.

environment, the rest of the community is directly related.

Some topics in this essay:
, five kingdoms, found five, found five kingdoms, structure function, emergent properties, correlation structure function, basis life, correlation structure, hierarchy organization, organisms environment, extreme temperatures, interaction organisms environment, excretory system,