Degree of internal and external order in organisms

What's wrong with this ecological pyramid? (multiple choice)1. secondary consumers should be at the bottom of the pyramid2. the sun has an arrow leading to decomposers 3. primary consumers should come after the sun4. energy retained should increase from the bottom to the top5. the sun should be at the bottom of the pyramid

What molecule contains an organisms genetic material, passed down from parents to their offspring

Water diffusing through a semipermeable membrane is called