A food chain shows how energy flows from one organism to another. In general, energy flows from the Sun to producers and then to consumers. The path is linear as the energy present in one step is transferred to the next. You can find specific examples of this pathway in an ecosystem.
Diffusion things go from high to low concentration so if there's more sugar inside the potato water will go in because there's less water inside than outside.
The best answer to go with is b
Answer:
DNA contains genes, the building blocks of all organisms. The most important function of DNA is its ability to replicate itself repeatedly. DNA must be copied when new cells are formed, when genetic material is passed from parents to offspring, and when coding for RNA (ribonucleic acid) to make proteins.
All of them. Since the entire organism is moving, all of its organelles are moving with it.
