I think the answer you are looking for is that the stomach is the fourth level of organization.
The correct answer is c.
Contraction means becoming smaller and expansion means becoming larger. Businesses change depending on the state of a company. If a recession occurs, the business will contract and become smaller to save money. If the economy experiences growth, on the other hand, businesses will expand to maximize their profit.
Step by step explanation is Vitamin B-6
You could possibly experience some serious health problems or even worse possibly die but if you take care of yourself or go to the doctor with time you will have a better chance at surviving Corona
Ok i just took this exam the above answer was wrong the real answer should be: More investigations must be completed.