Which people who develop extra cells early in life

Cis the

The correct answer is  "a) has ingredients that are high in nutrients."

Answer the above statement is (true)

Of that are from eating black  foods or iron supplements. the most common condition causing  it is a bleeding ulcer.  black poop caused by blood indicate a problem in the upper digestive tract.     along with pain, vomiting, or diarrhea is cause to see a doctor right go see a doctor