 |
Biology Guttman | |||||
|---|---|---|---|---|---|---|
|
Student
Online Learning Center
| ||||||
 | ||||||
|
|
Biology Guttman | |||||
|---|---|---|---|---|---|---|
|
Student
Online Learning Center
| ||||||
|
| ||||||
|
Essential Study Partner Activities |
Chapter 3: The Chemistry of Biology |
CELLS/Chemistry/Bonds/screen 3
On the basis of the bonding patterns shown for Hydrogen, Water, Methane and Oxygen how many oxygen atoms would you expect to bond to a carbon atom, the atom with the green nucleus in methane?
CELLS/Chemistry/Bonds/screen 5
Compare the bonding patterns shown here and on screen 3. Why do you think that the covalent bond is stronger than the ionic bond?
CELLS/Chemistry/Water/screen 4
Why do the leaves and the petals of a flower tend to wilt if you wait too long, after cutting the stem, before you place them in water, but they seldom wilt if you cut the stem ends underwater?
MHHE Home | About MHHE | Help Desk | Legal Policies and Info | Order Info | What's New | Get Involved
