The most appropriate answer is D !!
Answer:
The stomach has a pH between 1.5 and 3.5 generally and this is due to the cells in the stomach releasing hydrochloric acid.
Explanation:
So as cells in the intestines gradually release more and more sodium bicarbonate, the pH raises from around 1 to around 7. Answer 2: The stomach usually has a pH of 2 or 3
The answer is D. Because planting nonnative species is bad for the area because the plants that normally grow there have to compete with that new species then.
Answer:
because
Explanation:
its in the parents gene pool