Plant Review

Plants that lack true roots, stems, and leaves are

• Bryophytes

• Angiosperms

• Gymnosperm

• Conifers

Bryophytes depend on __ to get nutrients and water to the tissues.

• osmosis and diffusion

• vascular tissue

• sporophytes

• gametophytes

What structure moves nutrients up and down a plant

• Xylem

• Phloem

What structure moves water up a plant?

• Xylem

• Phloem

Xylem and Phloem are both __.

• Transpiration
• Absorption
• Photosynthesis
• Vascular tissue

___ opens and closes the stomata in leaves.

• Guard cells

• Xylem

• Roots

• Phloem

Plants that have true roots, stems and leaves are called ____.

• nonvascular plants
• vascular plants
• seed plants
• spore plants

Which of the following is an example of a non-vascular plant?

• grass
• corn
• trees
• moss

Non-vascular plants reproduce through _____________.

• seeds
• cones
• flowers
• spores

In gymnosperms, the seed is found inside the _____________.

• cone

• flower

• embryo