A fax number is nothing but a  telephone number that has a fax machine conâ¦nected to it. Of course,  if you receive more than an occasional fax, you will probably want  a separate line for the fax machine; contact your local telephone  company to find out about getting an additional line.
Vascular plants (from Latin vasculum: duct), also known as tracheophytes (from the equivalent Greek term trachea) and also higher plants, form a large group of plants that are defined as those land plants that have lignified tissues (the xylem) for conducting water and minerals throughout the plant. In vascular plants, the principal generation phase is the sporophyte, which is usually diploid with two sets of chromosomes per cell. 2  Only the germ cells and gametophytes are haploid.
Mosses, then, are land plants without seeds or flowers, with a dominant gametophyte generation. The photograph at right was taken along a small creek that flows into Austin Creek, just above camp. Ferns. Ferns, horsetails, and their allies make up the second group of land plants, the pteridophytes.These plants all have vascular systems, made up of xylem (flow of water and nutrients from roots to leaves) and phloem (flow of sugars and other metabolic products from leaves to roots).e need to mention these because the four plant groups each have unique alternation of generations. Mosses. The first group of land plants are the mosses and their allies, the liverworts and hornworts.