Chapter 1 (Campbell's Biology in Focus)

Based off of Campbell's Biology in Focus

Eukarya

________- all the eukaryotes are grouped into this domain.

inquiry

A(n) ________ is the search for information and explanations of natural phenomena.

Species

________ accumulate differences from their ancestors as they adapt to different environments over time.

biological community

A(n) ________ is the array of organisms inhabiting a particular ecosystem.

Evolution

________ is the scientific explanation for the unity and diversity of organisms.

Individual living things

________ are called organisms.

ecosystem

A(n) ________ consists of all the living things in a particular area along with the non- living components.

organelles

Some ________, such as the DNA- contained nucleus, are found in the cells of all eukaryotes; other organelles are specific to particular cell types.

scientific test

An experiment is a(n) ________, often carried out under controlled conditions.

Prokaryotic organisms

these are single-celled organisms

Eukarya

all the eukaryotes are grouped into this domain