Bio homework help please?

Bio homework help please?



Cannot find the answers anywhere and I'm very confused! Any help or answers are very appreciated 

1. The activity of the kidney is controlled by 
A. the composition of _______ 
B. The action of _________ 

2. Besides the nervous system the _____ is another ______ system 

3. It is composed of _____ that secrete ______ 

4. Cell that have receptors to be influenced by hormones are called ______ 

5. The endocrine glands secrete their products directly into the _____. They are recieved by cells with receptors that particular hormone known as ______.





No Answers Posted Yet.