1. AP BIO BR 1/24
Question: Reproduction in Prokaryotes (bacteria) and Protists is referred to as Binary Fission. In no more than three sentences, describe TWO similarities and ONE difference that occurs in their asexual reproductive cycles.
Complete one essay per group to turn in. Make sure everyone’s name is listed.
**Remember the rubric style!!!

2. Organismal Development Part 2
Fungus and Plants

3. Lifestyles Based on Chromosomal Content
Key
Haploid
Diploid
Haploid multicellular
organism (gametophyte)
Haploid multicellular
organism
Gametes n n
Mitosis n
Mitosis
Mitosis n
Mitosis n n n n n n
Spores n
MEIOSIS
FERTILIZATION n
Gametes
Gametes n
MEIOSIS
FERTILIZATION
MEIOSIS
FERTILIZATION
Zygote 2n 2n 2n 2n
Diploid
multicellular
organism
(sporophyte)
Zygote 2n
Diploid
multicellular
organism
Mitosis
Mitosis
Zygote
Animals
Plants and some algae
Most fungi and some protists

4. Sexual Reproduction in Fungus2 1 3

5. Karyogamy
Plasmogamy
Meiosis

6. Lifestyles Based on Chromosomal Content
Key
Haploid
Diploid
Haploid multicellular
organism (gametophyte)
Haploid multicellular
organism
Gametes n n
Mitosis n
Mitosis
Mitosis n
Mitosis n n n n n n
Spores n
MEIOSIS
FERTILIZATION n
Gametes
Gametes n
MEIOSIS
FERTILIZATION
MEIOSIS
FERTILIZATION
Zygote 2n 2n 2n 2n
Diploid
multicellular
organism
(sporophyte)
Zygote 2n
Diploid
multicellular
organism
Mitosis
Mitosis
Zygote
Animals
Plants and some algae
Most fungi and some protists

7. Alternation of Generations in Plants with released spores

9. Alternation of Generations with retained spores

12. Students planting tree fragments in the rainforest

13. Plant Cutting in water to take root

14. Plant Grafting

15. .
Just a few parenchyma cells from a carrot gave rise to this callus, a mass of undifferentiated cells.
The callus differentiates into an entire plant, with leaves, stems, and roots.

16. Tissue Cultures

17. Apoptosis in Vascular Tissue - Xylem