Answer:
B. continent
Explanation:
All three of the other choices are used to classify biomes.
prokaryotic and eukaryotic cells are both part of a living organism. they contains DNAs for reproduction. they have cell membrane for chemicals to pass through. they require energy to function.
<span>During the process of meiosis, dna is replicated once, followed by two nuclear divisions.</span>
The heart is superior to the stomach and inferior to the brain
Answer:
This supports Darwin's theory of evolution, which states that simple life forms gradually evolved into more complex ones. Evidence for early forms of life comes from fossils. By studying fossils, scientists can learn how much (or how little) organisms have changed as life developed on Earth.
