The TEM is a form of electron microscope in which an image is derived from electrons that have passed through the specimen, in particular one in which the whole image is formed at once rather than by scanning. The specimen is placed in a vacuum.
You should put the images up so people can help you (:
Answer:
definition: Biotic factors are the living components of an ecosystem.
example: animals, plants, trees, grass, bacteria, moss, or molds that you might find in an ecosystem.
An animal that is only a secondary consumer can also be called a HERBIVORE
