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Nov 21, 2023 · A paraphyletic group is a phylogenetic group that includes a single, common ancestor and some of its descendants. This is in contrast to a monophyletic group, which includes a single ancestor and ...
the paraphyletic group taxon includes the most recent common ancestor, but not all of its descendants. A polyphyletic group does not include the common ancestor of all members of the taxon. And a monphyletic is a group of organisms including the most recent common ancestor and all of its descendants.
Study with Quizlet and memorize flashcards containing terms like What kind of group would you have if you classified together all of the aquatic mammals shown? A. paraphyletic B. polyphyletic C.monophyletic D.a or c, Which is the closest relatives of the group composed of cetaceans and hippo? A.seals B.bears C.other carnivores D.other even-toed ungulates, Identify the sister taxon to seals. A ...
Dec 16, 2019 · The first clade encompassed CESA and CLSB, -D, -E, -G and -H, the second clade CSLA, CSLC and a paraphyletic set of genes (CSLA/CSLC-like) that includes five CSL genes from M. viride and C ...
Viridiplantae (literally "green plants") [6] constitute a clade of eukaryotic organisms that comprises approximately 450,000–500,000 species that play important roles in both terrestrial and aquatic ecosystems. [7] They include the green algae, which are primarily aquatic, and the land plants ( embryophytes ), which emerged from within them.
Algae were once classified with the green plants, in spite of their variation in color from brown and red to yellow and green, but are now placed in the Protoctista. At one time fungi were also classified as plants, but they differ in so many ways (e.g. they lack chlorophyll) that their separation into a single kingdom (Table 1.1) is a logical one.
Jan 10, 2024 · Dicotyledonous plants are a group of flowering plants belonging to the class Magnoliopsida of Angiospermae (angiosperms), characterized by having two photosynthetic cotyledons in the seed that may emerge from the ground when the seed germinates. Examples include; beans, buttercups, oaks, sunflowers, etc. Read also: Classification of crops
