Since you provided no answer choices, I will assume the correct answer choice is ANCESTOR. A cladogram begins with a common ancestor of all the organisms represented above.
Answer:
The answer is Prokaryotes
The answer is water and the only oxygen-producing bacteria. This cyanobacterium is also known as Cyanophyta, are a phylum of bacteria that acquire their energy through photosynthesis, and are the only photosynthetic prokaryotes able to provide oxygen. In oxygenic photosynthesis, water is the electron donor.
The largest animal in the world is the blue whale
Streptococcus lacks an electron transport chain. How does this bacterium reoxidize NADH? Where is the NADH formed?