(0.5x). 6. Distinguish between pollination and fertilization. on is a ransfer of

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(0.5x). 6. Distinguish between pollination and fertilization. on is a ransfer of polren while feron ihe usion of eag and sperm 7. Are antheridia present in conif ? NO Are archegonia present? ose you saw the seedling pictured at the right while walking in the woods. a. To which gymnosperm phylum does the plant belong? b. Identify structures A and B. (0.5x) 16.2 Phylum Cycadophyta: Cycads 9. On spring break, you are strolling through a tropical garden in Florida and encounter the plant pictured at the right. Would the xylem of this plant contain tracheids, vessels, or both? (0.01x) 16.3 Phylum Ginkgophyta: Ginkgo 10. A friend of yours picks up a branch like the one pic- tured at the right. Knowing that you have taken a bi- ology course and studied plants, she asks you what the plant is. Identify this branch, giving your friend the full scientific name for the plant. (0.75x) 06 ExERCISE 16

Explanation / Answer

Ans-6

Pollination and fertilization process required in reproduction respectively in flowering plant and animal. Transfer of pollen grain from anther to stigma is known as pollination while fusion of male and female gamete known as fertilization so forming zygote which further develop into embryo.

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