Darwin's ideas are relevant today because
1) All answers are correct
2) they help us understand relationships between living things and the natural world.
3) they help us understand how disease organisms change over time.
4) they give us clues to Earth's biological past.

Cells tend to have a relatively small and uniform size. why aren’t cells larger?

What is the "great pacific garbage patch"? a large area of marine debris concentrated by rotating ocean currents a large area around the pacific rim where debris collects from natural disasters such as tsunamis an area in the pacific ocean where trash is intentionally dumped due to lack of landfill availability a large trash dump located in hawaii

Which of the following is true of microbes? a. ninety-nine percent of all microbes are pathogenic.b. gene expression in bacteria is very similar to gene expression in humans, which facilitates the use of bacteria in recombinant biotechnology and gene therapy.c. all bacterial enzymes are harmful to humans and the environment.d. microbes create pollutants and toxins that harm the environment.