Concept: What does it mean to be alive?14m
Concept: Themes of Biology13m
All of the following are examples of eukaryotic microorganisms except:
Which is not a required characteristic of life?
c. Structural organization
e. Energy use
All living organisms possess
b. cellular organization
c. growth and metabolism
d. reproduction and heredity
e. only b, c, and d
The proposal that one type of organism can change gradually into another type over a long period of time is known as:
c. natural history
Which of the following characteristics are necessary to being “alive”?
c. growth, development, and reproduction
e. all of the above