Upon examination, an unknown plant is found to have vascular tissue, spores, and large fronds. Which of the following is the mos
t logical conclusion about the classification of this plant? It is a horsetail, and belongs to the phylum Sphenophyta.
It is a fern, and belongs to the phylum Pterophyta.
It is a club moss, and belongs to the phylum Lycophyta.
It is a whisk fern, and belongs to the phylum Psilophyta.Upon examination, an unknown plant is found to have vascular tissue, spores, and large fronds. Which of the following is the most logical conclusion about the classification of this plant?
It is a horsetail, and belongs to the phylum Sphenophyta.
It is a fern, and belongs to the phylum Pterophyta.
It is a club moss, and belongs to the phylum Lycophyta.
It is a whisk fern, and belongs to the phylum Psilophyta.
<span> It is a fern and belongs to Phylum Pterophyta
Fern is a plant with fronds that are attached to rhizomes. The frond is the leaf of the fern and the rhizome is the root which grows. They have vascular tissue which means that they use tubular structures to transport nutrients throughout the plant. They reproduce by spores and have neither seeds nor flowers.
The function of the respiratory system is to move two gases: oxygen and carbon dioxide. Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them
When the blood plasma becomes less concentrated and the level of ADH decreases, aquaporins are removed from collecting tubule cell membranes, and the passage of water out of urine and into the blood decreases.
