Select the correct statement about feedback regulation in endocrine systems. Select the correct statement about feedback regulat
ion in endocrine systems. a. All hormones are regulated by negative feedback loops.
b. A hormone cascade pathway involves the hypothalamus, posterior pituitary, and endocrine gland.
c. Some homeostatic control systems rely on pairs of negatively regulated hormone pathways, each counterbalancing the other.
Explanation: Feedback regulation of endocrine system explains the hormone pathway in which neurons in the hypothalamus secreting thyroid releasing hormone, posterior pituitary and endocrine glands
The response pathway for many hormones involves negative feedback, a loop in which response reduces the initial stimulus.
Whereas the positive feedback dampens the response like oxytocin and helps in better release of hormone required.
The negative and positive feedback have different functions. positive feedback reinforces the stimulus and response where as the negative feedback helps in maintaining and stabilizing the existing affairs of the state so that no external unwanted substance enters in the system.
Color blindness is X linked trait and is carried on X chromosome so when a <span> A mother with normal color vision and a color blind father have a color blind daughter the offspring will be </span><span>. Some of their sons can have normal color vision </span>because male is XY and female XX so i conclude option B is correct<span />
