Aim: How can we describe different
methods of asexual reproduction?
Do Now:
• Draw a Venn diagram comparing &
contrasting sexual & asexual reproduction
HW Review
• Take out your HW on binary fission and
budding.
• Correct your mistakes as we go along.
Summarize in your notes
• How is binary fission similar to budding?
• How is binary fission in a paramecium
different from budding in yeast?
Prior Knowledge Questions
• What is yeast?
• What is it used for?
• Discuss the life functions of yeast in
baking & brewing.
Binary Fission
Binary Fission
Budding
Budding
Active Reading
• Begin work on the sheets being passed
out.
Summary
• Name 3 methods of asexual reproduction.
Give an example of each.
Aim: How do organisms reproduce
with regeneration?
Do Now:
• 1. Draw a Venn Diagram of BUDDING and
BINARY FISSION.
Summarize in your notes
• Regeneration
can be used for
reproduction and
for cell repair.
Explain using an
example.
Regeneration
Regeneration
Animation
• Regeneration Animation
Class Work & HW
• Begin work on your regeneration HW.
Aim: How do plants reproduce
using vegetative propagation?
Do Now
• 1. Draw a picture of yeast budding. Label
the parent cell and the bud.
• 2. Identify 2 examples of organisms that
can regenerate body parts and the parts
they can regenerate.
Budding
Regeneration
HW Review
• Check your homework with a neighbor. (5
minutes)
• If you are still unsure, ask your teachers.
An orange with no seeds!?
Vegetative Propagation
• When stems, roots or leaves give rise to a
new plant
Video Clip
• Watch the explanation of vegetative
propagation.
• 1) Is this asexual reproduction or sexual
reproduction? Why?
• 2) What part of the plant would be needed
for sexual reproduction?
Vegetative Propagation
Vegetative Propagation
• Advantages
• Disadvantages
Sexual vs. Asexual Reproduction in
Plants
Review Sheet
• Begin work on your review sheets.
Aim: How does mitosis create more
cells?
Do Now: Quiz
• 1. What would be one advantage of
asexual reproduction? Explain.
• 2. Explain vegetative propagation. Give
an example.
Mitosis: The process of a cell
dividing into two identical daughter
cells.
Replication
Video Clips and Animations
• Mitosis Animation
• Mitosis vs. Meiosis Animation
• Cell Division
Aim: How does mitosis work?
• Do Now: Quiz
• Complete the quiz.
• Use words from the word bank to help
you.
• When you are finished, bring your quiz to
the front.
Motivation: Polyploidy
Mitosis: The process of a cell
dividing into two identical daughter
cells.
Video Clips and Animations
• Mitosis Animation
• Mitosis vs. Meiosis Animation
• Cell Division
Class Work
• Cut out and rearrange the steps of mitosis.
• Check with your teacher to make sure you
have the correct order.