Exam 14: Plants and Fungi

The United States devotes more acreage to _____ than to any other crop.

How does the wheat stem rust fungus harm its host plant?

In all multi-celled fungi, reproduction begins with ____.

Flowering plants constitute ____ percent of all modern plant species.

Many soil fungi take part in a mutualistic relationship with plant roots, known as _____.

The leaves of ferns are called ____.

Nonvascular plants lack _____.

Meiosis and unequal cytoplasmic division in seed plant ___ produce three small cells that disintegrate and one large megaspore.

A walled, immature male gametophyte is called a ____.

Wheat stem rust fungus is a(n)_____.

In which structure do fern spores form?

Relatives of modern ____ and horsetails were the dominant plants during the Carboniferous period.

Which is an example of a eudicot?

After fertilization occurs in a flowering plant, the ovary becomes a(n)____.

Which structures found in ferns are lacking in mosses?

Which plants are widely planted in cities because of their resistance to air pollution?