Give an example of a loose system and tight system in negative feedback?

And why are negative feedback targets rarely met?

I am really struggling with this A2 Biology question, can anyone help? I said thermoregulation for the tight system and went into detail if the stages leading up to a response and why it is important to maintain an optimum temperature in the body

and osmoregulation for the loose system and said how water can be lost and gained easily so it depends on the individual leading to varying negative feedback targets.

Reply 1

TSR Jessica

Sorry you've not had any responses about this. :frown:

Why not try posting in a specific subject forum- you might have more luck there.

Here's a link to our subject forum which should help get you more responses. :redface: