The Cellular Basis of Inheritance
WebQuest
GrowthQuest
All cells come from cells.
Online Activity 9.1
Analyze cell division.
The cell cycle multiplies cells.
Online Activity 9.2
Examine stages in the cell cycle.
Cells divide during the mitotic phase.
Online Activity 9.3
Observe mitosis in action.
Lab 9 Online Companion
You Are a 19th-Century Cell Biologist
Cancer cells grow and divide out of control.
Online Activity 9.4
Examine the cycle of a cancer cell.
Meiosis functions in sexual reproduction.
Online Activity 9.5
Explore the process of meiosis in depth.
Meiosis increases genetic variation among offspring.
Online Activity 9.6
Analyze the process of crossing over.
History of Science
Discovery of Chromosomes
Chapter 9 Assessment
Chapter Text