Answer:
A)
Explanation:
All minerals must have a definite chemical composition,is not made by man, and be I organic and that only leaves choice A, hope this helps ya out! :)
The property of the phospholipid bilayer that allows proteins to move laterally in the membrane would be the ability to behave as a two-dimensional fluid where the molecules can freely move laterally. It is an important property and is affected by composition and temperature largely.
The first known ancestors of frogs were about 250,000,000 years ago
