riyazk
Badges: 6
Rep:
?
#1
Report Thread starter 3 years ago
#1
analysis of the impact on homeostasis of the various processes and organs that are associated with the excretory process. Im stuck an need a push in the right direction, can anyone help?
0
reply
Reality Check
Badges: 22
Rep:
?
#2
Report 3 years ago
#2
(Original post by riyazk)
analysis of the impact on homeostasis of the various processes and organs that are associated with the excretory process. Im stuck an need a push in the right direction, can anyone help?
Certainly we can help you, but I'm sure you don't just want the answers giving to you.

What functions of the kidney and liver have you learnt so far which could be related to homeostatis.
0
reply
riyazk
Badges: 6
Rep:
?
#3
Report Thread starter 3 years ago
#3
kidney's removal of urea helps maintain homeostasis

the liver digestive function, producing bile

the skin regulating temperature, removing toxins through perspiration, vitamin and mineral synthesis

the lungs elimination co2

Brilliant! This is very much on the right lines. Think about some other functions of these organs.

The kidney plays a role in filtering drugs from the blood etc - 'renal clearance' is a term you often hear about drugs being eliminated from the body. The kidneys also selectively reabsorb filtered ions like calcium, sodium, chloride and potassium, all of which have to be maintained within tight limits in the blood for homeostasis.

Likewise, the liver plays a major role in detoxification. It's also a large, metabolically active organ.

There's a really good role in homeostasis for the lungs, apart from the obvious. If I say 'blood pressure', you can do the necessary research.

Does this help a bit? Get back to me if you need more help or want to post what you've got so far.
0
reply
X

Quick Reply

Attached files
Write a reply...
Reply
new posts
Back
to top
Latest
My Feed

See more of what you like on
The Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

Personalise

If you do not get the A-level grades you want this summer, what is your likely next step?

Take autumn exams (119)
48.18%
Take exams next summer (33)
13.36%
Change uni choice through clearing (63)
25.51%
Apply to uni next year instead (21)
8.5%
I'm not applying to university (11)
4.45%

Watched Threads

View All