Seedless Plants

What do seedless vascular plants use for reproduction?

• Rhyzoids

• Spores

• Pollen

Which two characteristics are shared by seedless vascular and nonvascular plants?

• They both have xylem and phloem tissue to transport nutrients and water.

• They both have true stems, leaves, and roots.

• They both live in moist environments and use spores to reproduce.

Which of the following do moss an ferns use to reproduce?

• pollen

• seeds

• spores

True or False: Non vascular plants have roots, stems and leaves.

• True

• False

• Only non vascular plants have roots stems and leaves

How do plants use rhizoids?

• Rhizoids are used to attach plants to the growing medium

• Rhizoids are used to transport water and minerals throughout the plant

• Rhizoids are used by plants to produce sporangia and spores.

What is a sporophyte?

• The stage that produces sperm cells and egg cells

• The stage that produces spores.

• The stage that produces rhizomes.

What is gametophyte?

• The stage that produces sperm cells and egg cells.

• The stage that produces spores.

• The stage that produces rhizomes.

What do we call the process of alternating between asexual and sexual reproduction?

• Alternation of gametophytes

• Alternation of sporophytes

• Alternation of generations

Tags

NGSS.MS-LS3-2

What term do we use for plants lacking xylem and phloem?

• vascular plants

• nonvascular plants

• tracheid plants

Which organelle is responsible for photosynthesis?

• mitochondria

• vacuoles

• chlorophyll

Tags

NGSS.MS-LS1-6