plant kingdom set

Função

Intended for experimental study, a science and biology laboratory for conducting experiments on: Natural sciences. Biology. Life and evolution. Plant kingdom. How to identify humus-rich, sandy, and clayey soils? What are the structures of a flower? The flower. The pollen. The sepals and petals. The stamen and the pollen located in the anther. The gynoecium and the ovules. Comparing the germination power of seeds. How the environment influences the germination power of seeds. Topics on the evolution of living beings. Lamarckism. Darwinism. The synthetic theory. Phototropism in plants. Comparing different amounts of the auxin hormone in a type of seed. What are the reproductive structures of bryophytes and pteridophytes? The rhizoids, the cauloid, and the phyllids. The leaves of pteridophytes. The sporangia and spores, etc.