Question
Gymnosperms and Angiosperms

Answer

GymnospermsAngiosperms
1. In gymnosperms, the seeds arc naked.In angiosperms, the seeds are enclosed within the fruit.
2. Plants are evergreen, shrubs or woody trees.Plants are annual, biennial or perennial herbs, shrubs or trees, either woody or herbaceous.
3. Xylem is made up of tracheids only.Xylem is made up of vessels and tracheids.
4. Phloem is with sieve cells only.Phloem is with sieve tubes and companion cells.
5. Usually two types of leaves are present, i.e. green foliage leaves and scale leaves.Leaves are of usually one type only, such as green foliage leaves.
6. Double fertilization absent.Double fertilization occurs.

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