× Didn't find what you were looking for? Ask a question
  
  
  
Top Posters
Since Sunday
25
24
23
22
22
22
22
21
21
21
21
20
New Topic  
wrote...
Posts: 93
Rep: 0 0
3 months ago
Introduction

1.   Why are chemical bonds important?       

[attached answer]
      
2.   a.   Describe atomic structure.    

b.   Explain the importance of the outer (valence) electrons relative to bonding.

[attached answer]

Covalent Bonds

3.   First, explore covalent bonds.

a.   Describe the electron activity.       

b.   Describe an oxygen molecule as an example.       
         
c.   How is covalent bonding critical to human anatomy and physiology?       

[attached answer]
            
4.   Next, explore ionic bonds.

a.   Describe the electron activity.    
      
b.   Why do chlorine and sodium have charges after electron transfer?       
            
c.   What causes the attraction between ions forming an ionic bond?    
            
d.   Describe the "strength" of ionic bonds. Use salt as your example.      

e.   How common is ionic bonding in the body?      
 
f.   How are ions important to the body?  Examine each of the following in your research.

[attached answer]

Hydrogen Bonds

1.   Explain why water molecules have positive and negative "poles."       

[attached answer]
   
2.   Explain the relationship between polar molecules, like water, and formation of hydrogen bonds.

[attached answer]
            
3.   What is the importance of hydrogen bonding for human anatomy and physiology?  Specify within the following structures. 

[attached answer]

Source Tortora, Derrickson: Principles of Anatomy and Physiology, 14th Edition
Attached file
You must login or register to gain access to this attachment.
Read 80 times
Related Topics
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers.
Learn More
Improve Grades
Help Others
Save Time
Accessible 24/7
  422 People Browsing
 139 Signed Up Today
Related Images
 282
 108
 53