They should all be eukaryotic
Answer: option A - Predators would initially avoid king snakes but soon learn to attack and eat them.
Explanation:
Though, coral snakes have never been present; some predators are LIKELY to have just migrated into new territories (leaving previous territories due to Coral snake ferocity) and as a result will INITIALLY avoid king snakes but later (due to limited food chain) approach King snakes for food
The answer is pharming.
In pharming, the techniques of genetic engineering are used to introduce hybrid genes for some desired substance into animal embryos. These embryos will develop into transgenic animals, which will then secrete that desired substance.
Answer:
increasing the number of molecules that have sufficient kinetic energy to react.