What would happen if the bison disappeared (how would plants and other animals be affected)?

Firstly, the grass by which the bison graze on would overgrow. It would keep growing and growing because there isn't a predator to prevent that from happening.

The predator of the bison would run out of food and thus go extinct. The predators of the predators of bison would run out of food and go extinct, as well. This would continue.

Eventually, there would be nothing but tons of overgrown grass.

this protocol provides a detailed procedure for co-immunoprecipitation (co-ip) to identify protein–protein interactions.

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.