{Practical Review

Lab 4

Plants producing one type of spore are called:

Homosporous

Plants producing more than one type of spore are called:

Heterosporous

Plants producing seeds not covered by fruit are called:

Gymnosperms

Name the Phylum

Cycadophyta

Name the Phylum

Ginkgophyta

These plants produce separate male and female trees. The term for this is:

Dioecious

Name the Phylum

Gentophyta

Name the Phylum

Coniferophyta

Name the structures indicated by the arrows

Ovule

Micropyle

Nucellus

Integument

Pollen Grain

Name the life cycle exhibited by all Gymnosperms

Sporic Meiosis/Alternation of Generations

Name the structures and whether they are haploid or diploid:

Megagametophyte

Seed Coat

Embryo

Haploid

Diploid

Diploid