Gas, Electric, Solar
Ideally, solar would be the best for the environment, but in my area it is not an option. Electric would be better than gas though
Cutaneous membrane also known as the skin
Food storage and digestion take place inside a food vacuole in the cytoplasm of amoeba.<span> Once digested, it reaches each cell organelle.</span>
Answer:
Prokaryotic cells lack a nucleus and membranous organelles.
Explanation:
Prokaryotic cells have the following features: 1. The genetic material (DNA) is localized to a region called the nucleoid which has no surrounding membrane.
The correct answer is B, because scientist can do a tally to see what kinds of backpacks are bought the most (aka the most popular). All of the other answers are a matter of opinion.