The phylogenetic relationship of Porifera, Placazoa, and Ctenophora are questionable because
The phylogenetic relationship of Porifera, Placazoa, and Ctenophora are questionable because
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The phylogenetic relationship of Porifera, Placazoa, and Ctenophora are questionable because of two opposing hypothesis i.e. "Ctenophora-sister hypothesis" (ctenophora branched off first) and "Porifera-sistee hypothesis" (porifera brnached off first).
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The phylogenetic relationship of Porifera, Placazoa, and
Ctenophora are questionable because
In the space below draw a Tree of Life that include the Deuterostomes, Protostomes, Porifera, Ctenophora,...
In the space below draw a Tree of Life that include the Deuterostomes, Protostomes, Porifera, Ctenophora, Cnidaria, Acoela, Ecdysozoa, Lophotrochozoa, Annelids, Platyhelminthes, Nemertea, Mollusca, and the common ancestor of all animals. On your tree please indicate the evolution of bilateral symmetry, pseudocoelom, and coelom.
Metazoans Mesozoans Parazoans Phylum Porifera Eumetazoans Radiata - Phyla Cnidaria & Ctenophora Bilateria AcoelomatesPlatyhelmithes - Turbellaria,...
Metazoans Mesozoans Parazoans Phylum Porifera Eumetazoans Radiata - Phyla Cnidaria & Ctenophora Bilateria AcoelomatesPlatyhelmithes - Turbellaria, Trematoda & Cestoda Nemertea Gnathostomulida Pseudocoelomates _ Nematoda, Rotifera, Nematomorpha, Acanthocephala, Priapulida, Gastrotricha Eucoelomates Protostome - Mollusca, Annelida, Arthropoda -Deuterostome - Echinodermata, Hemichordata & Chordata
Name: Porifera | Ctenophora Cnidaria Rotifera Platyhelminthes Acoela Mollusca Annelida Nematoda Arthropoda Echinodermata Chordata - coelom...
Name: Porifera | Ctenophora Cnidaria Rotifera Platyhelminthes Acoela Mollusca Annelida Nematoda Arthropoda Echinodermata Chordata - coelom Add in the following characteristics: A. True tissue B. Incomplete Digestive Tract C. Complete digestive Tract D. Open Circulatory E. Closed Circulatory F. Hydrostatic Skeleton Ancestral protist Add in the following characteristics (cont.): G. Endoskeleton H. Exoskeleton 1. Nerve Net J. Central Nervous System K. Nerve Ring
Refer to the phylogenetic tree below to match select tick marks with the appropriate traits. Trait...
Refer to the phylogenetic tree below to match select tick
marks with the appropriate traits.
Trait 1
Trait 2
Trait 3
Trait 6
Trait 10
Trait 14
All Answer Choices
A. Complex Nervous System
B. Segmentation
C. Radial Symmetry
D. Bilateral Symmetry
E. Multicellularity
F. True Tissues
Choanoflagellates Porifera Cnidaria Ctenophora Chordata I Echinodermata Platyhelminthes Annelida TO Molluska Nematoda M Arthropoda
Fill in animal diversity 1 table BIOL 1107 Animal Diversity Name: Class Phylum Porifera Symmetry germ...
Fill in animal diversity 1 table
BIOL 1107 Animal Diversity Name: Class Phylum Porifera Symmetry germ layers Body Cavity Digestion Nervous System Type of Reproduction Calcarea Porifera Hexactinellida Intricellular Porifera Demospongiae Cnidaria Hydrozoa Cnidaria Gastrovascular Cavity Scyphozoa Cnidaria Anthozoa Ctenophora Platyhelminthes Turbellaria Platyhelminthes Trematoda Sexual - hermaphroditic Platyhelminthes Cestoda Rotifera
In a phylogenetic tree, what might a polytomy represent? Lack of knowledge about the relationship between...
In a phylogenetic tree, what might a polytomy represent? Lack of knowledge about the relationship between species. Rapid speciation in which multiple species emerged at the same time. Extinct species because a polytomy indicates the lineage is now extinct. Both A and B
can someone help me? solve this phylogenetic treePhylogenetic tree showing the hypothesized relationships for nine anima...
can someone help me?
solve this phylogenetic treePhylogenetic tree showing the
hypothesized relationships for nine animal phyla. an Inferred from
morphological and developmental characters (based on Freeman 2005,
10); b inferred from molecular characters. In a closed book
laboratory exercise, students are asked to map each of three
characters onto each of these two trees. The characters are (1)
body cavity (acoelomate, pseudocoelomate, or eucoelomate), (2)
number of opening to the digestive tract (one or two), and (3)
segmented body...
i need help on the derived characteristics oplying Your Knowledge complete the phylogenetic tree on animal...
i
need help on the derived characteristics
oplying Your Knowledge complete the phylogenetic tree on animal development by Suning the proper phylum (AF) body can arrangement and embryo development (1-3) and dead characters GHIM for each animal phylum served in this lab. ARTHROPODA CHORDATA ECHINODERMATA DEUTEROSTOMES Ancestral protists Phylum: A Porifera B. Cuidarid c. Platynelminthes D. Nonatoda E.Molluska F. Annelida Derived Characteristics: fumeto 200 Body Cavity and Embryo Development: 1. Aloe More 2. Pseudocoamate 3. Quelomote
WURDU MUHIWUILS) Figure 9.1 depicts the phylogenetic tree that includes all land plants and their closest...
WURDU MUHIWUILS) Figure 9.1 depicts the phylogenetic tree that includes all land plants and their closest protist relatives, a group of green algae called Charophytes. As seen in the phylogenetic tree, they all share a common ancestor. What would the Charophytes taxon be in this tree? Charophytes Bryophytes Lycophytes Monilophytes Gymnosperms Angiosperms megaphylls flowers microphylls seeds roots Liverworts Mosses Hornworts vasculature sporophyte dominance multicellular sporophyte Figure 9.1. Evolutionary relationship between Charophytes and plants.
10.a. Describe the differences between the terms in each of the following pairs. (i) Coelomate versus...
10.a. Describe the differences between the terms in each of the following pairs. (i) Coelomate versus acoelomate body plan (ii) Protostome versus deuterostome development (ii)Radial versus bilateral symmetry (b) Explain how each of these pair of features was important in constructing the phylogenetic tree shown below. Use specific examples from the tree in your discussion. 24-10 20 11.1 11.The two phylogenetic trees shown on the next page represent the relationship of whales to six other mammals. All of the organisms...
Metazoans Mesozoans Parazoans Phylum Porifera Eumetazoans Radiata - Phyla Cnidaria & Ctenophora Bilateria AcoelomatesPlatyhelmithes - Turbellaria, Trematoda & Cestoda Nemertea Gnathostomulida Pseudocoelomates _ Nematoda, Rotifera, Nematomorpha, Acanthocephala, Priapulida, Gastrotricha Eucoelomates Protostome - Mollusca, Annelida, Arthropoda -Deuterostome - Echinodermata, Hemichordata & Chordata
Name: Porifera | Ctenophora Cnidaria Rotifera Platyhelminthes Acoela Mollusca Annelida Nematoda Arthropoda Echinodermata Chordata - coelom Add in the following characteristics: A. True tissue B. Incomplete Digestive Tract C. Complete digestive Tract D. Open Circulatory E. Closed Circulatory F. Hydrostatic Skeleton Ancestral protist Add in the following characteristics (cont.): G. Endoskeleton H. Exoskeleton 1. Nerve Net J. Central Nervous System K. Nerve Ring
Refer to the phylogenetic tree below to match select tick
marks with the appropriate traits.
Trait 1
Trait 2
Trait 3
Trait 6
Trait 10
Trait 14
All Answer Choices
A. Complex Nervous System
B. Segmentation
C. Radial Symmetry
D. Bilateral Symmetry
E. Multicellularity
F. True Tissues
Choanoflagellates Porifera Cnidaria Ctenophora Chordata I Echinodermata Platyhelminthes Annelida TO Molluska Nematoda M Arthropoda
Fill in animal diversity 1 table
BIOL 1107 Animal Diversity Name: Class Phylum Porifera Symmetry germ layers Body Cavity Digestion Nervous System Type of Reproduction Calcarea Porifera Hexactinellida Intricellular Porifera Demospongiae Cnidaria Hydrozoa Cnidaria Gastrovascular Cavity Scyphozoa Cnidaria Anthozoa Ctenophora Platyhelminthes Turbellaria Platyhelminthes Trematoda Sexual - hermaphroditic Platyhelminthes Cestoda Rotifera
can someone help me?
solve this phylogenetic treePhylogenetic tree showing the
hypothesized relationships for nine animal phyla. an Inferred from
morphological and developmental characters (based on Freeman 2005,
10); b inferred from molecular characters. In a closed book
laboratory exercise, students are asked to map each of three
characters onto each of these two trees. The characters are (1)
body cavity (acoelomate, pseudocoelomate, or eucoelomate), (2)
number of opening to the digestive tract (one or two), and (3)
segmented body...
i
need help on the derived characteristics
oplying Your Knowledge complete the phylogenetic tree on animal development by Suning the proper phylum (AF) body can arrangement and embryo development (1-3) and dead characters GHIM for each animal phylum served in this lab. ARTHROPODA CHORDATA ECHINODERMATA DEUTEROSTOMES Ancestral protists Phylum: A Porifera B. Cuidarid c. Platynelminthes D. Nonatoda E.Molluska F. Annelida Derived Characteristics: fumeto 200 Body Cavity and Embryo Development: 1. Aloe More 2. Pseudocoamate 3. Quelomote
WURDU MUHIWUILS) Figure 9.1 depicts the phylogenetic tree that includes all land plants and their closest protist relatives, a group of green algae called Charophytes. As seen in the phylogenetic tree, they all share a common ancestor. What would the Charophytes taxon be in this tree? Charophytes Bryophytes Lycophytes Monilophytes Gymnosperms Angiosperms megaphylls flowers microphylls seeds roots Liverworts Mosses Hornworts vasculature sporophyte dominance multicellular sporophyte Figure 9.1. Evolutionary relationship between Charophytes and plants.
10.a. Describe the differences between the terms in each of the following pairs. (i) Coelomate versus acoelomate body plan (ii) Protostome versus deuterostome development (ii)Radial versus bilateral symmetry (b) Explain how each of these pair of features was important in constructing the phylogenetic tree shown below. Use specific examples from the tree in your discussion. 24-10 20 11.1 11.The two phylogenetic trees shown on the next page represent the relationship of whales to six other mammals. All of the organisms...
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