true
Explanation:
they are called that just cause
They have evolved into the best length for their environment.
The answer is b, numerous meaning more in amount
Answer:
1) Mechanical Weathering, 2) Chemical, 3) Physical
Explanation:
Answer:
Long protein filaments called kinetochore microtubules extended from poles on either end of the cell and attached to the kinetochores. During metaphase, the kinetochore microtubules pull the sister chromatids back and forth until they align along the equator of the cell, called the equatorial plane.
Explanation: