The purpose of cutting a frog heart it too relate how the heart structure is. It is just a small scale of the human heart.
Answer:
The tick would be considered a parasitism and the dear would be considered a prey
Explanation:
i Hope this helps
Viruses are not alive. Although they sort of “hack” a host’s cells and reproduce, they do not breathe or move on their own. A virus will sit on a counter forever if it’s untouched. Viruses are spread by physical contact, not because they can move around on their own.
Although viruses can attack and hack, and use your cells to reproduce, they are programmed to do so.
Cells are very much alive, while viruses are not.
Well your body is made up of mostly water and can damage your body because of dehydration
