What are some mechanisms of developmental symbiosis?

Please answer the following question in your own words. Please do not cut and paste material from the text (this is considered plagiarism). You may support your answers with examples from the readings but may NOT use direct quotes. Any supporting information from the readings should be cited using APA style.
• What are some mechanisms of developmental symbiosis?
• Identify an example of symbiosis.
• Is your example obligate or facultative?
• Which of the 7 developmental questions does this topic involve?
• How is the evidence evaluated?
Your answer to the above questions should be written as cohesive essay that is 5000-7000 words. Remember that a good essay includes the following:
1. Tell me what you are going to tell me (introduction) 2. Tell me what you are telling me (body) 3. Tell me what you told me (conclusion)
There are many great resources available at https://owl.english.purdue.edu