× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
4
n
3
j
3
o
2
x
2
c
2
2
p
2
n
2
3
2
C
2
z
2
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
roltschj roltschj
wrote...
Go to Answer
Posts: 537
Rep: 0 0
6 years ago
Blood pH is kept near a value of 7.3 - 7.5 because of ____.
 
  a. salts
  b. buffers
  c. acids
  d. bases
  e. water

Question 2

A solution with a pH of 9 has ____ times fewer hydrogen ions than a solution with a pH of 6.
 
  a. two
  b. four
  c. 10
  d. 100
  e. 1,000
Textbook 
Biology: The Unity and Diversity of Life

Biology: The Unity and Diversity of Life


Edition: 14th
Authors:
Read 384 times
2 Replies
Replies
Answer verified by a subject expert
berrytartsberrytarts
wrote...
#1
Top Poster
Posts: 520
Rep: 5 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

wrote...
#2
3 years ago
Dhekans
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  979 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 139
  
 3531
  
 769
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 292
Previous poll results: What's your favorite math subject?