When it is said that mutation is the ultimate source of genetic variation it means that it creates several new combinations which is similar to meiosis and fertilization because <span> new alleles and genes appear. It is just about some common points.</span>
Answer:
Evaporation
Explanation:
When water boils it evaporates :)
A nested selection structure can appear in either an outer selection structure's true path or its false path.
False. Both adding and taking away an organism affects a food chain.
