1. Reproduction in which only one parent organism reproduces itself
Asexual Reproduction
Reproduction in which only one parent organism reproduces itself

2. Binary Fission Single-celled organisms (bacteria) Replicate its DNA
Split in half

3. Binary Fission

4. Euglena

5. Salmonella

6. Budding Cells grows on a parent Detaches to form a separate organism
Occurs by mitosis

7. Hydra

8. Hydra

9. Vegetative Propagation
Plants
Examples: grasses, strawberries
Occurs by mitosis

11. Regeneration
Growing a new body part

12. Salamander

13. Fragmentation
Forming a new organism if a piece is broken off

14. Planaria

15. Parthenogenesis Unfertilized egg develops in an adult
Example: honey bees

16. Sexual Reproduction Usually requires two parents
Offspring are not genetically identical to either parent

17. Fertilization
Union of a male and female gamete
Example: frogs

18. Pollination
In plants
Transfer of pollen from the male organ to the female organ

19. Transfer by insects

20. Pollination by plants