I believe it’s angioplasty. 95% sure. Good luck
Answer:
i would go with b
Explanation:
Both are based on variation, heredity and selection, but how these appear and work differ. Biological evolution is unconscious, opportunistic and not goal-directed, while cultural evolution is conscious, at best planned, and can have a goal.
All of the above is the answer.
Sure. Single-cell organisms include bacteria and hens' eggs.
