The various types of symbosis include: 1  parasitism-one species (parasite) benefits more than the other species (host). 2  commensalism-one species benefits while a second species is neither helped nor injured. 3  mutualism-both species benefit from the interaction.he various types of symbosis include: 1  parasitism-one species (parasite) benefits more than the other species (host). 2  commensalism-one species benefits while a second species is neither helped nor injured. 3  mutualism-both species benefit from the interaction.
Many different types of energy can be converted into heat energy. Light, electrical, mechanical, chemical, nuclear, sound and thermal energy itself can each cause a substance to heat up by increasing the speed of its molecules.
Explain how energy can be changed from one form to another, e.g. chemical energy to heat energy. bhollist@us.ibm.com. It's important to accept that energy is an abstraction. It's not some sort of invisible stuff that flows from one object to another.xplain how energy can be changed from one form to another, e.g. chemical energy to heat energy. bhollist@us.ibm.com. It's important to accept that energy is an abstraction. It's not some sort of invisible stuff that flows from one object to another.