Lab 4 Quiz Study Guide Lab 9-10

Have symmetrical flagger roots, haploid lifecycle

Chlorophytes

Gemmae cups in liverworts, used for asexual reproduction

Difference between moss (Bryophytes) and liverworts

One has stomata on the sporophyte generation, the other didn’t evolve any. One is older, the other has precursors to vascular bundles (hydroids and leptoids)

What structures do algae use for reproduction?

Sporophytes that release spores (n) through meiosis, these undergo mitosis to become male and female gametophytes

Sorus

Sporangium

Has asymmetrical flagellelar roots (Streptophyte)

Cladophora

Have symmetrical flagellar roots (Chlorophyte)

Ulva

Has asymmetrical flagellar roots, meaning?

Coleochaeta

Chlorophyte(has flagellar roots)

Chlamydomas

usually haploid, cell contents spill into each other to form zygote. A streptophyte

Spirogyra

has symmetrical flagellar roots (Chlorphyte)

Volvox

Charales

Marchantiophyta