During meiosis when the spindle fibers pull apart the chromosomes this happens at radon so there are different variations of genes being pulled apart
Answer:
1. It was a control variable
2. Type of insulation
3. Temperature
4. Plastic lids <em>or </em>Water <em>or </em>Half Full <em>or </em>Direct Sunlight
It is called speciation.
So it'll be D. Speciation
Hope this helped :)
Answer:
both of the models have enzymes that bind and the binding is covalent
Explanation: