1)What does it mean to be eumetazoan? 2)Which animal phylum has bilateral symmetry only in its larval form, and metamorphoses into an adult form with a unique type of radial symmetry?
Hello can someone help me with 2 question for my biology class. I really need very clear and short answerat least 2-3 sentences for this 2 question, thats not copied from google.Thank you
1)What does it mean to be eumetazoan?
2)Which animal phylum has bilateral symmetry only in its larval form, and metamorphoses into an adult form with a unique type of radial symmetry?
BASIC INFORMATION
Unicellular organisms - the organisms which are made up of single cell and only that particular cell is performing all the functions. Eg; amoeba, paramecium etc.
Multicellular organisms - these individuals are made up of more than one cell where group of cells forms tissues, organs which work together to perform various functions. Eg; human beings, animals etc.
Symmetry - it refers to phenomenon of dividing an organism. It is of two types Bilateral and Radial symmetry.
Bilateral is the one in which body is divided in two equal halves in a fixed plane while, in Radial symmetry animal can be cut from any plane.
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