Answer is Changes not adaptions
Answer:
The digestive system works very closely with the circulatory system
Explanation:
A hormone (A hormone that is released in response to stress that speeds up the heart rate, and can increase blood pressure). I hope that helps you :)
Very likely A. Take a pill because people who are lactose intolerant take lactase before they ingest any sort of food with lactose. You would not have to avoid it that way and you would be able to still intake calcium through lactose/dairy products.
