The defining feature of a prokaryotic cell is C. Membrane- bound organelles.
I hope this helps! :>
I think two are stem cell research and cloning
Meiosis I is what I believe your looking for, no?
Answer:
Darwin’s process of natural selection has four components.
Explanation:
According to Charles Darwin, factors that lead to adaptation and change are- Variation, Inheritance, High rate of population growth and Differential survival and reproduction. Evolution by natural selection is one of the best substantiated theories in the history of science, supported by evidence from a wide variety of scientific disciplines.