28. Plants

In sporophyte ferns, the leaves are __________.

Which of the following is a characteristic of seedless vascular plants?

Where would you find a fern gametophyte?

In the life cycle of a fern, the multicellular male gametangium (the sex organ that produces sperm cells) is called a(n) __________.

To examine meiosis in ferns, you would study __________.

In the life cycle of ferns, the multicellular female gametangium (the sex organ that contains an egg) is a(n) __________.

Vascular tissues of plants include __________.

The "dots" on the underside of a fern frond are spore cases; therefore, what is true of the plant to which the frond belongs?