Top Posters
Since Sunday
y
2
m
2
m
2
u
2
m
2
B
2
M
2
e
2
k
2
N
2
y
2
m
2
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
zarkam21 zarkam21
wrote...
Go to Answer
Posts: 15
Rep: 0 0
8 years ago
4. When we sleep, we generally don’t consume water. Decreased water absorption in the intestines reduces the amount of water in the blood.

a) How would this impact Na+ concentration in the blood? (2 points)

b) How might the kidneys regulate Na+ concentration during the night? (2 points)

c) How would the concentration of Na+ and water in the urine first thing in the morning be different from urine composition later in the day? (3 points)
Read 597 times
1 Reply
Replies
Answer verified by a subject expert
bolbolbolbol
wrote...
#1
Staff Member
Top Poster
Posts: 3227
Rep: 263 2
A year ago
Sign in or Sign up in seconds to unlock everything for free
This verified answer contains over 200 words.
1

Related Topics

zarkam21 Author
wrote...

8 years ago
Thanks
sakoon
wrote...

Yesterday
This helped my grade so much Perfect
choih94
wrote...

2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  515 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 688
  
 1022
  
 4635
Your Opinion
Who will win the 2024 president election?
Votes: 119
Closes: November 4
Previous poll results: Should Ph.D.'s be addressed as doctors?