Answer:
Adaptations develop from variations within a population and help organisms to survive in their given environment. Changes in populations accumulate over time; this is called evolution. The fossil record shows us that present-day life forms evolved from earlier different life forms.
Answer:
They are all called bacterium. Which is the scientific word for bacteria. This is just what all bacteria is called. But there are 5 types of bacteria.
Monomer is a single organic molecule that can be bound in a chain.
polymer is a chain or a series monomer
Answer: classification key ! :))
Explanation:
Travel thru the other cells
