Bacteria are not dependent on telomerase to complete synthesis.
Answer:
D. geographic isolation.
Explanation:
As the Grand Canyon formed, it became a physical barrier to the mixing of squirrels from its northern and southern sides. Each squirrel population was confined to a single side. This type of separation is referred to as geographic isolation.
It is what gives our planet a specific axial tilt, spin and rotation, it is what gives us our present magnetic field.
The answer is A. rent . Also some other fixed cost is buildings and machinery. Hope this helps
