Topic 2 - Plant reproduction

• Fertilization is the joining of gametes.
• What is the male sex cell?

  Pollen
• What is the female sex cell?

  Ovule
• What does germination mean?

  To grow
• Factors that affect germination are the outside temperature, amount of oxygen in air and water.
• Pollen can be brought to the stigma via wind or liquid water or animals like insects or others.