Because smaller fish eat plankton. And then the bigger fish eat the smaller fish. Its really only important food source to help feed smaller fish. Hope this helps! Have a great day!
This would be true. How would an app predict someone catching the flu?
Answer:
<h3>Responsible Service of Alcohol (RSA) is a legal requirement under s73 of the Liquor Act that ensures that licensees and staff understand their obligations in selling and providing alcohol responsibly.</h3>
Explanation:
As we age, our immune systems develop defenses against antigens and fights off lots of infections which could harm us.Our body makes lots of T cells when we are young, but slows down production after puberty. Nevertheless, the numbers of these cells in our body stays the same even when we are old. Our body changes in aging process like composition and structural elements of tissues, gone through puberty, your hormones increase, also your metabolismm developed rapidly, structure of your bones developed, etc.
