Top Posters
Since Sunday
New Topic  
alpsi alpsi
wrote...
Posts: 377
Rep: 0 0
6 years ago
The protein that makes up about a third of the total protein mass in animals is:
A) β-keratin.
B) collagen.
C) hemoglobin.
D) myoglobin.
E) α-keratin.
Textbook 
Biochemistry: Concepts and Connections

Biochemistry: Concepts and Connections


Edition: 1st
Authors:
Read 61 times
1 Reply
Replies
Answer verified by a subject expert
NynttiNyntti
wrote...
Posts: 282
Rep: 6 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

alpsi Author
wrote...

6 years ago
Thanks for your help!!
wrote...

Yesterday
Helped a lot
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1237 People Browsing
Related Images
  
 31558
  
 1169
  
 694
Your Opinion
Who will win the 2024 president election?
Votes: 3
Closes: November 4

Previous poll results: What's your favorite math subject?