Symbiosis is when two organisms live very close to each other in a beneficial way. An even more intimate relationship is Endosymbiosis where a microbe lives extremely close to a host and in fact is engulfed by them but not harmed. Kind of swallowed like being eaten by an amoeba, but not digested. Allowed to go on living within the host and work for the host, providing it with some benefit.
The best known examples are chloroplasts and mitochondria which ...
Explain the relationship between ancient bacteria and cyanobacteria which lead to the formation of chloroplasts and mitochondria.
Aoicomplexans Evolved Through Stages of Endosymbiosis
This is not for an assignment. It is to study for an exam and I need help to make sure I am on the right track. Thank you.
(7 marks) 2. Explain how apicomplexans seem to have evolved through various stages of endosymbiosis.
(5 marks) 3. What are the similarities and differences between a moss sporophyte and a fern sporophyte?
(4 marks) 4. Explain what you can expect to happen if you removed a cell from a four-cell embryo of a flatworm.
(4 marks) 5. What is a complete metamorphosis, and in which animal groups do you expect to find it?