Homework Answers
Mollusca:-octopuses,possess a coelom,possess a muscular foot,possess a mantle,clams.
They are coelomate animals(body cavity lined by mesoderm),Their body is unsegmented with a distinct head,muscular foot and visceral hump.A soft and spongy layer of skin forms a mantle over the visceral hump.octopus,snails,clams come under this phylum.
Annelida:-Earthworms,possess a segmented body ,possess a coelom.
They are metamerically segmented and coelomate animals.Their body surface is distinctly marked out into segments or metameres.
Platyhelminthes:-Tapeworm,lack circulatory organs,have a gastrovascular cavity with one opening.
They are acoelomate animals(body cavity is absent).They have dorso-ventrally flattened body,so they are known as flatworms.gastrovascular cavity is a digestive tract present in flatworms,It plays main role in circulation and digestion.Tapeworm,liverfluke,planaria come under this phylum.
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Classify the characteristics and organisms as belonging to one of the given phyla Mollusca Annelida Platyhelminthes...
The first triploblastic animal phylum is Phylum ____________. Mollusca Nematoda Rotifera Platyhelminthes The nontaxonomic term sea...
The first triploblastic animal phylum is Phylum ____________. Mollusca Nematoda Rotifera Platyhelminthes The nontaxonomic term sea slug encompasses a wide variety of marine gastropods. One feature they share as adults is the lack of a shell. We might think, therefore, that they represent defenseless morsels for predators. In fact, sea slugs have multiple defenses. Some sea slugs prey on sponges and concentrate sponge toxins in their tissues. Others feed on cnidarians, digesting everything except the nematocysts, which they then transfer...
bio 170 organismal bio lab need help filling out last 4 questions! Phylum Porifera Cnidaria Platyhelminthes...
bio 170 organismal bio lab
need help filling out last 4 questions!
Phylum Porifera Cnidaria Platyhelminthes Place Nematoda Filesios Mollusca octopus wa Annelida Arthropoda bulacan Echinodermata which Chordata un sca anon coral anthozoa serung des with Publu urhlong 1 FP gar telletish portuguese man of war/ hydrozoa sea pansy Ianthozoa wacht www Looks Lice nce Phylum Platyhelminthes these are the flatworms. They have soft, elongated bodies and exhibit several advances over cnidarians. They have three distinct tissue layers (triploblastic construction),...
Phylum Characteristics Table 1. Table 1 contains the main features of the eight major phyla discussed...
Phylum Characteristics Table
1. Table 1 contains the main features of the eight major phyla discussed in the Introduction Organize and identify which characteristics belong to which phylum. The number of rows represents the number of characteristics that fall into each phylum. 02. Record your results in Table 2. Table 1: Phylum Characteristics Table Bilateral phylum with segmentation Most have a calcium-containing shell Five-part symmetry Specialized cell, but no tissues Spicules are the skeleton Hollow body cavity for food Three...
Both annelids and mollusks have a true coelom. True False QUESTION 2 Select all the features...
Both annelids and mollusks have a true coelom. True False QUESTION 2 Select all the features that all mollusks share with each other. muscular foot mantle shell tlosed circulatory system - complex eye radula QUESTION 3 Select all the organisms that have a segmented body plan in this list: nematode worms parasitic flukes -Snakes leeches polychaete worms earthworms QUESTION 4 Which phylum shares a common ancestor most recently with mollusks? Annelida Platyhelminthes Nematoda Arthropoda QUESTIONS What is a radula? ca...
16. Which of the following statements is/are correct? A. The endoskeleton made of Chitin and protein...
16. Which of the following statements is/are correct? A. The endoskeleton made of Chitin and protein in arthropods serves as a waterproof barrier and support for walking on land. B. Given the following on the organism: I. An animal II. Multicellular III. has tissues IV. Has a circulatory system V. has a hard exoskeleton and jointed appendages This organism could be a member of the Phylum Insecta C. Arthropods have a closed circulatory system D. Arthropods can be found in...
Animalia Please Solve all Among the characteristic unique to animals is a. Gastrulation b. Multicellularity c....
Animalia Please Solve all Among the characteristic unique to animals is a. Gastrulation b. Multicellularity c. Sexual reproduction d. Flagellated sperm The distinction between sponges and other animal phyla is based mainly on the absence verstts the presence of a. A body cavity b. Complete digestive tract ç True tissues d. Mesoderm 3. Which of the following terms does not apply to you? a. Bilaterian b. Triploblastic c. Deuterostome d. Acoelomate A land snail, a clam and an octapus all...
some help organizing this stuff please. Plant Growth estions have on seed be of interest? diing...
some help organizing this stuff please.
Plant Growth estions have on seed be of interest? diing 524 LAB TOPIC 19 Animal Diversity II: Nematoda. Arthronnda Behinodermata, and Chordata TABLE 19.2. Comparison of Organisms by Major Features 1. Tissue Organization a. distinct tissues absent: 5. Circulatory System a. none: b. distinct tissues present: b. open: 2. Symmetry a. radial: c. closed: 6. Habitat a. aquatic b. bilateral b. terrestrial: 3. Body Cavity a. acoelomate: c. parasitic b. pseudocoelomate: 7. Organs for...
bio 170 organismal bio lab
need help filling out last 4 questions!
Phylum Porifera Cnidaria Platyhelminthes Place Nematoda Filesios Mollusca octopus wa Annelida Arthropoda bulacan Echinodermata which Chordata un sca anon coral anthozoa serung des with Publu urhlong 1 FP gar telletish portuguese man of war/ hydrozoa sea pansy Ianthozoa wacht www Looks Lice nce Phylum Platyhelminthes these are the flatworms. They have soft, elongated bodies and exhibit several advances over cnidarians. They have three distinct tissue layers (triploblastic construction),...
Phylum Characteristics Table
1. Table 1 contains the main features of the eight major phyla discussed in the Introduction Organize and identify which characteristics belong to which phylum. The number of rows represents the number of characteristics that fall into each phylum. 02. Record your results in Table 2. Table 1: Phylum Characteristics Table Bilateral phylum with segmentation Most have a calcium-containing shell Five-part symmetry Specialized cell, but no tissues Spicules are the skeleton Hollow body cavity for food Three...
Both annelids and mollusks have a true coelom. True False QUESTION 2 Select all the features that all mollusks share with each other. muscular foot mantle shell tlosed circulatory system - complex eye radula QUESTION 3 Select all the organisms that have a segmented body plan in this list: nematode worms parasitic flukes -Snakes leeches polychaete worms earthworms QUESTION 4 Which phylum shares a common ancestor most recently with mollusks? Annelida Platyhelminthes Nematoda Arthropoda QUESTIONS What is a radula? ca...
Animalia Please Solve all Among the characteristic unique to animals is a. Gastrulation b. Multicellularity c. Sexual reproduction d. Flagellated sperm The distinction between sponges and other animal phyla is based mainly on the absence verstts the presence of a. A body cavity b. Complete digestive tract ç True tissues d. Mesoderm 3. Which of the following terms does not apply to you? a. Bilaterian b. Triploblastic c. Deuterostome d. Acoelomate A land snail, a clam and an octapus all...
some help organizing this stuff please.
Plant Growth estions have on seed be of interest? diing 524 LAB TOPIC 19 Animal Diversity II: Nematoda. Arthronnda Behinodermata, and Chordata TABLE 19.2. Comparison of Organisms by Major Features 1. Tissue Organization a. distinct tissues absent: 5. Circulatory System a. none: b. distinct tissues present: b. open: 2. Symmetry a. radial: c. closed: 6. Habitat a. aquatic b. bilateral b. terrestrial: 3. Body Cavity a. acoelomate: c. parasitic b. pseudocoelomate: 7. Organs for...
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