The answer is the endocrine system.
The brainest answer would be apprenticed.
<span>Answer: 1/4 AA or type A Blood; 1/4 BB or type B Blood; 1/2 AB</span>
I'm 99 percent sure that the answer is replication. Hope it helps!
Answer:
By wealth, or how much profit people make in a business
Explanation:
Sometimes this is in movies, but in the real world this is essential so they can keep track of profits and customer services