In all reality any and all resources could help
Answer:
Ion
Explanation:
Covalent bonds are stronger than hydrogen bonds. Ionic bonds are stronger than covalent bonds because of the coulombic attraction between ions of opposite charges.
Answer:
It is one of two known sets of nuclear fusion reactions by which stars convert hydrogen to helium.
Explanation:
Cell is the structure used
Answer:
Because no herbivores would want to eat it, and it could ward most predators away easier.