| A | B |
|---|
| Nonvascular plants are very small and have _________ rather than roots. | rhizoids |
| _______ is absorbed and distributed directly through cell membranes and cell walls. | Water |
| Seedless plants grow in ______ environments. | damp |
| Seedless plants _________ by spores rather than seed. | reproduce |
| A ________ is an example of a nonvascular plant | Moss |
| _________,flattened, leaflike bodies, are examples of nonvascular plants | Liverworts |
| _________, have only one chloroplast in each of their cells. | Hornworts |
| _____ are examples of nonvascular plants | Hornworts |
| Seedless vascular plants reproduce by _____ | spores |
| Seedless vascular plants can grow _____ and _____ than nonvascular plants | bigger, thicker |
| _____ are the largest group of seedless vascular plants | Ferns |
| Leaves are called_______. | fronds |
| Vascular plants reproduce by _____ found on the back of their fronds. | spores |
| Club mosses have_________ leaves | needlike leaves |
| Horsetails have a jointed ________ with a hollow center. | stem |
| Seedless plants are important because ______________,____________,____________. | they provide fuel, act as soil conditioners, and plants, like ferns can be used for weaving material. |
| Organisms that are the first to grow in new or disturbed areas. | Pioneer species |
| Ground pines, spike mosses, horsetails and ferns are ___________ __________ ______. | seedless vascular plants |
| __________ are threadlike roots of nonvascular plants that absorb and distribute water directly through their cell walls. | Rhizoids |
| rose, daisy and grass | vascular plants |
| liverwort and moss | nonvascular plants |
