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.
Approximately 3,200 species of vascular plants have been identified that are native to Canada. Botanists estimate that we have about 150 endemic species (those found only found in Canada). In 1990 the Canadian Museum of Nature classified about 1000 of our native plants as rare.hile many of these rare plants are more common elsewhere in North America, the biodiversity of our natural habitats in Canada depends on survival of plant populations adapted to our climate and environmental conditions.