Which of the following are found in both dna and rna? a ribose, phosphate groups, and adenine b deoxyribose, phosphate groups, and guanine c phosphate groups, guanine, and cytosine d phosphate groups, guanine, and thymine

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

What characteristic make legumes a good food source for food insecure populations

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