Can someone help me with these?

How does the FDA regulate the animals?
Compare cloned animals to genetically engineered animals using recombinant DNA.
What is AquAdvantage Salmon? What is its purpose?
What is an Oxitec mosquito? What is its purpose?
Identify a minimum of three benefits and risks associated with genetically engineered animals.
What type of ethical issues are involved with the genetic engineering of animals?