BIO 1130 Study Guide - Gametophyte, Rhizoid, Stamen

• School: University of Ottawa
• Department: Biology
• Course: BIO 1130
• Professor: All

Document Summary

1)these large tubes help supply air to insect tissues that require oxygen. Trachea: functionally the cells of the fruiting bodies of mushrooms have this chromosome compliment. Nplusn: you won"t find this stage in a hemimetabolous insect. Pupa: this sugar reward in flowering plants is a gift to their pollinators. Nectar: ascomycotes get their name from this sac like structure that surrounds the spores. Ascus: the water absorbing part of the plant. Root: this biopolymer on the surface of the leaves helps prevent water loss. Wax: number of spores in an ascomycote spore producing structure. Egg: plant spores are produced inside this structure. Sporangium: one sperm nucleus in a flowering plant fuses with the egg to produce the zygote the other one fuses with two female nuclei to produce this. Endosperm: controlled opening in a leaf though which gases and water move. Stomata: unlike the first vascular tissues in plants, this describes the cell contents of higher vascular plants.