1) i need 2 examples of the importance of biodiversity in a ecosystem
2) with the 2 examples what are the environmental changes that have occurred
3) explain HOW the environmental changes affected the biodiversity and the ecosystem of the two examples you chose

PLEASE WRITE ALL OF THIS AS A CLAIM SENTENCE PLEASE AND THANK YOU!!

Do the following statements describe actin, myosin, both of the proteins or neither of the proteins? (a) contains a binding site for calcium (b) found in the i band (c) exists in a globular (g) form and a filamentous (f) form (d) contains a binding site for atp (e) is a component of the thin filament (f) is a component of the thick filament