Biology, 22.10.2020 16:01, JvGaming2001
In your research you discover a never before described species of plant with the following characteristics: Field Notes: Specimen collected from shaded understory of a hemlock dominated forest in southern Wisconsin. Laboratory Analysis: Body: A single stem emerging from underground rhizome bearing needle-like leaves. Size: 18 cm Chromosomal Analysis: Plant body is diploidâchromosome number of 68. Lignin test: Positive Cuticle: Present Leaves: Presentâsmall, possessing 1 unbranched vein. Roots: Present (fork at tips); contains vascular tissue. Stem: Present (contain vascular tissue); some bearing sporangia Life History: Diploid sporophyte dominant generation. Haploid spores germinate and develop into inconspicuous (underground) haploid, gametophyte. Water required for fertilization due to flagellated sperm; no seed is produced. Diploid zygote develops into sporophyte. Flag this Question Question 10.5 pts The organism would traditionally be classified into which Phylum? g
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In your research you discover a never before described species of plant with the following character...
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