The image above is a diagram of the pine life cycle. Identify the following cell

Question

The image above is a diagram of the pine life cycle. Identify the following cells, structures, and processes in this life cycle. You may use each letter (answer) more than once.

1. the oldest sporophyte shown

2. a female gametophyte (megagametophyte)

3. a male gametophyte (microgametophyte)

4. an embryo

5. a megasporangium

6. a megaspore

7. an ovule

8. an egg

9. a pollen sac

10. a seed cone

11. a pollen cone

12.a female haploid plant with archegonia

13. a male haploid plant that will produce sperm

14. a pollen grain

15. A microsporangium

15. A microsporangium

Explanation / Answer

A - The Oldest sporophyte is shown.

B - Pollen cone.

C - Seed cone.

D - Megasporangium.

E - Ovule.

F - Microsporangium.

G - Pollen grain.

H - Megaspore.

I - Egg.

J - Pollen sac.

K - Embryo.

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