Answer:
D
Explanation:
Thermal energy is the energy that is generated and measured by heat.
1.Fish gills are organs that allow fish to breathe underwater. Most fish exchange gases like oxygen and carbon dioxide using gills either on side of the pharynx.
2.Gills are branching organs located on the side of fish heads that have many, many small blood vessels called capillaries.
3.The colour is red
4. A Gill filaments project from each arc between the dorsal upper and ventral lower surfaces of the filaments.
not sure i understand te question fully, but i would have to say it would be in the process of mitosis
Answer:
voluntary, you did it by will
Explanation:
Answer: A pictograph is a symbol for a word or phrase.
i hope this helps you :D