Weegy: Phylogeny is the history of the evolution of a species or group, especially in reference to lines of descent and relationships among broad groups of organisms.
User: homologous
Weegy: Homologous structures are organs or skeletal elements of animals and organisms that, by virtue of their similarity, suggest their connection to a common ancestor.
User: analogous
Weegy: Analogous structures pertain to the various structures in different species having the same appearance, structure or function but have evolved separately, thus do not share common ancestor.
User: vestigial
Weegy: Vestigial structure is a structure in an organism that has lost all or most of its original function in the course of evolution, such as human appendixes.
User: echinoderms
Weegy: Sea stars, sea cucumbers, sea urchins and sand dollars, brittle stars, and sea lillies are echinoderms. [
]
User: porifera
Weegy: Porifera: mainly refers to the pore bearers or pore bearing species.
User: arthropods
Weegy: All of the following are arthropods except: echinoderms. Clams are also not arthropods.
User: mollusks
Weegy: Every mollusk has a head, body, and "foot".
User: over time, plants developed structural adaptions of vascular system and seeds in order to
Weegy: Over time, plants developed structural adaptations of vascular systems and seeds in order to
minimise the amount of water loss.
User: some angiosperms may reproduce asexially, a process that creats
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Added 82 days ago|9/13/2023 2:29:02 AM
Deleted by
Rhed°88 [9/13/2023 2:29:15 AM]
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Some angiosperm may reproduce asexually and processes that creates: progeny genetically identical to itself (clones).
Added 82 days ago|9/13/2023 2:29:09 AM
This answer has been confirmed as correct and helpful.
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Mollusks are invertebrates that usually have a hard shell, a mantle, and a radula.
Added 82 days ago|9/13/2023 2:29:55 AM
This answer has been confirmed as correct and helpful.
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Arthropods are invertebrate animals in the phylum Arthropoda.
Added 82 days ago|9/13/2023 2:30:39 AM
This answer has been confirmed as correct and helpful.
