It would be C, because Ionic bonds have to deal with valence electrons ( the outer shell ones)
I'm pretty sure since one chemical can only bind with one other type, um, I think that one side of the DNA helicase helps make the other side?
Some of these are products most people wouldn't think originated from trees, which only further exemplifies the value of preserving our trees and forests!
Wine Corks. ...
Natural Aspirin and Acne Medication. ...
Sponges. ...
Chewing Gum. ...
Carnauba Wax. ...
Henna Dye. ...
Rubber.
Answer:
gametes are sperm and an egg individually. when the gametes come together and fertilize, they form a zygote.