take a smaller look at the villi of the small intestine how do the villi nutrients move into the blood quickly?

The diagram illustrates the activity of vesicles during a cellular process.

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment

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