C. The number of covalent bonds is equal to the number of unpaired valence electrons. For example, nitrogen and phosphorous both have 3 unpaired valence electrons thus forming 3 covalent bonds.
Answer:
We can anticpiate earthquakes whilst looking at the strucuture of where the earthquake would happen. J
Explanation:
I wish i could help, i’m on the app bc i failed bio
Deletions occur when a chromosome breaks and some genetic material is lost. Deletions can be large or small, and can occur anywhere along a chromosome.