Q. Assertion (A) The physiological functions of target tissues are regulated by hormones
Reason (R) The hormone-receptors complex formation leads to certain irreversible changes in the target tissue that leads to lysis of target tissue.

 277  152 Chemical Coordination and Integration Report Error

Solution:

Assertion is true, but Reason is false. Reason can be corrected as
A hormone-receptor complex is formed when a hormone binds to its receptor. This leads to certain biochemical changes such as target tissue, metabolism and regulates various physiological functions of the target tissues or organs.