Which of the following words have the same meaning?

Which of the following bactial clades is most associated with Oxygenic Photosynthesis?

When do the first flowering plants appear?

At the end of this period, the greatest mass extinction ever occurred?

Which of the following are valid/actual viral shapes/forms?

What is the name of the region in a bacterium where the primary chromosome is stored?

Which of the following explains the similarity in form of the dolphin’s and the shark’s dorsal fin?

During which period do we see the beginnings of Plant life on land (please exclude Prototaxites as they aren’t plants)?

Which of the following terms means a similarity between taxa that is not due to common origin?

Describe the life cycle of erythrocytes: how erythropoietin regulates erythropoiesis, why new erythrocytes need to be produced, how long RBCs last, and how erythrocytes are destroyed.