Bilingual Section. IES Aljanadic Natural Science. 2º ESO REPRODUCTION, A CHARACERISTIC OF LIVING THINGS 1. Concepts of reproduction Living beings are able to multiply and…

1. Reproduction in some forms of life 2. Reproduction  Forms the next generation of species  The means to continue life (perpetuation of species)  May be sexual…

1. Reproduction in some forms of life 2. Reproduction  Forms the next generation of species  The means to continue life (perpetuation of species)  May be sexual…

1. Reproduction in some forms of life 2. Reproduction Forms the next generation of speciesThe means to continue life (perpetuation of…

Slide 1Chapters 35-39 Slide 2 All Plants… multicellular, eukaryotic, autotrophic, alternation of generations Slide 3 Alternation of Generations Sporophyte (diploid) produces…

Slide 1 The Seedless Vascular Pants: Ferns and Their Relatives Slide 2 Outline Phylum Psilotophyta (Whisk Ferns) Phylum Lycophyta (Club Mosses) Phylum Equisetophyta (Horsetails)…

Slide 1 Ephedra sp. Mormon pioneers in the American Southwest used the dried stems of this plant to make tea. Also known as longleaf ephedra, desert jointfir, desert ephedra,…

Slide 1 K: Plantae Div: Sphenophyta “horsetails or scouring rushes” n Evolved during the Devonian Period (395 mya); one of the dominants during the Caboniferous Period.(345-280…

K: Plantae Div: Sphenophyta âhorsetails or scouring rushesâ Evolved during the Devonian Period (395 mya); one of the dominants during the Caboniferous Period.(345-280 mya).…

K: Plantae Div: Sphenophyta âhorsetails or scouring rushesâ 1. Silica in cell walls. 2. Leaves microphyllous; small and scalelike; form whorls at nodes. 3. Vegetative and…