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Bio Lab #6
True or False
| Question | Answer |
|---|---|
| All seed plants have vascular tissue | TRUE |
| Ferns depend on water for reproduction whereas Angiosperms do not | TRUE |
| All dioecious plants cross-pollinate | TRUE |
| All vascular plants produce seeds | FALSE |
| Angiosperms protect their embryo wheras Ferns and Lycophytes a not | FALSE |
| Gymnosperms usually lose their leaves during the winter months | FALSE |
| Eudicots produce flower parts in multiples of 3 | FALSE |
| All structures in an angiosperm seed are diploid | FALSE |
| Fruits aid in the dispersal of seeds by wind or animals | TRUE |
| Gymnosperms produce fruit that surround their seeds | FALSE |
| All vascular plants have gametophytes that depend on sporphytes | FALSE |
| Nonvascular plants can grow on land | TRUE |
| The sporophyte feneration has 2 sets of chromosomes | TRUE |
| Most trees and other plants produce fruit and flowers | TRUE |
| Monilophytes have xylem and microphylls | FALSE |
| In all plants, the embryo grows into the sporophyte plant | TRUE |
| Gymnosperms are dominated by the sporophyte generation whereas angiosperms are not | FALSE |
| The life cycle of seed plants does not include a gametophyte generation | FALSE |
| The shape of leaf determines whether a plant is a monocot or a eudiocot | FALSE (veination) |
| A typical angiosperm embryo sac (femla gametophyte) has 8 cells | TRUE |