Meiosis: Cell Division for Sexual Reproduction
Grade 9 · Science · 50 min
What's Included
Learning Objective
I can describe the stages of meiosis and their purpose in sexual reproduction.
Warm-Up Video
Amoeba Sisters · 7:44
Meiosis (Updated)
Guided Notes
3 key concepts
- 1
Meiosis is a process that contributes to genetic variety by creating sperm and egg cells (also known as gametes).
- 2
During prophase I of meiosis, homologous chromosomes can exchange genetic information through a process called crossing over, leading to recombinant chromosomes.
- 3
In meiosis II, the chromosomes line up in the middle of the cell in metaphase II and then the chromatids are pulled away in anaphase II.
Practice Questions
11 questions · Multiple choice & Short answer
Exit Ticket
Quick comprehension check
“Describe what happens during each stage of meiosis I (prophase I, metaphase I, anaphase I, and telophase I) and explain the significance of crossing over during prophase I.”
Complete Lesson Package
Get all 3 ready-to-use resources:
