Tunicates - Study guides, Class notes & Summaries

Test Bank For Developmental Biology 12th Edition By Michael J.F. Barresi; Scott F. Gilbert 8222, 3 , 8239, 1 1 The Making of a Body and a Field 2 Specifying Identity 3 Differential Gene Expression 4 Cell-to-Cell Communication 5 Stem Cells 6 Sex Determination and Gametogenesis 7 Fertilization 8 Snails, Flowers, and Nematodes 9 The Genetics of Axis Specification in Drosophila 10 Sea Urchins and Tunicates 11 Amphibians and Fish 12 Birds and Mammals 13 Neural T...

Test Bank For Developmental Biology 12th Edition by Michael J.F. Barresi, Scott F. Gilbert 8222, 3, 8239, 1 1 The Making of a Body and a Field 2 Specifying Identity 3 Differential Gene Expression 4 Cell-to-Cell Communication 5 Stem Cells 6 Sex Determination and Gametogenesis 7 Fertilization 8 Snails, Flowers, and Nematodes 9 The Genetics of Axis Specification in Drosophila 10 Sea Urchins and Tunicates 11 Amphibians and Fish 12 Birds and Mammals 13 Neural Tu...

Test Bank For Developmental Biology 12th Edition By Michael J.F. Barresi; Scott F. Gilbert 8222, 3 , 8239, 1 1 The Making of a Body and a Field 2 Specifying Identity 3 Differential Gene Expression 4 Cell-to-Cell Communication 5 Stem Cells 6 Sex Determination and Gametogenesis 7 Fertilization 8 Snails, Flowers, and Nematodes 9 The Genetics of Axis Specification in Drosophila 10 Sea Urchins and Tunicates 11 Amphibians and Fish 12 Birds and Mammals 13 Neural T...

Tunicates (sea squirts) belong to the subphylum: a. Chordata b. Mammalia c. Craniata d. Urochordata e. Cephalochordata - ANSWER D) Tunicates belong to the subphylum Urochordata Lymphatic vessels are very similar in form and function to which of the following? a. Arteries b. Capillaries c. Veins d. Bowman's Capsules e. Bronchioles - ANSWER C) Lymphatic vessels are very similar in form and function to veins Which of the following cell types is responsible for rapidly initiating a ...

Notochord - ANSWER A rod of tough, flexible material that runs the length of a creature's body, providing the majority of its support and attachment sites for muscles. Is replaced by the backbone in vertebrates. pharyngeal gill slits - ANSWER Slits open to the outside from the pharynx. Function in filter feeding in invertebrates and are adapted as Eustachian tubes and middle ear bones in higher vertebrates. dorsal nerve cord - ANSWER A single nerve cord found in vertebrates. Invertebrates...

Biology 104 Final Exam with complete solution Phylum Chordata consists of what group of animals? -Correct Answer-The Chordates What is a notochord? -Correct Answer-A flexible dorsal structure with muscles attached to it It is the first embryonic skeletal part What is the dorsal tubular nerve chord? -Correct Answer-The "spinal chord"; enlarges on the anterior side to form brain The muscular part used for locomotion in aquatic species of chordates -Correct Answer-Post anal tail Des...

What 5 features do all chordates have for at least some period of their life cycles? correct answers notochord, hollow dorsal nerve cord, pharyngeal slits, an endostyle, and a post-anal tail Name the 3 subphyla of the phylum chordata. correct answers cephalochordata, urochordata, vertebrata About how many species of cephalochordata are there? correct answers 25 Where do cephalochordata inhabit? correct answers shallow tropical and temperate oceans Are the cephalochordata a small or l...

BIOCHEM 32A Exam 3 MC 50 Questions and Answers Updated 2024/2025 Solved 100%; University of Notre Dame 1. Nearly all animals are eukaryotes that undergo a stage where they are sexually immature and morphologically distinct from the adult stage. a. Heterotrophic : Larval b. Multicellular : Juvenile c. Autotrophic : Larval d. Multicellular : Autotrophic 2. During development, animals undergo a stage where they are comprised of a hollow, multicellular sphere of cells. a. Gastrula ...

The type of body symmetry in which only one plane divides the body into mirror images is: - Bilateral symmetry Which of the following are invertebrates? - Tunicates Lancelets Arthropods Hagfishes Which of the following does not have a true coelom? - Roundworm The type of body symmetry in which any plane passing through the body from the mouth to the opposite end divides the body into mirror images is: - Radial symmetry

What 5 features do all chordates have for at least some period of their life cycles? correct answers notochord, hollow dorsal nerve cord, pharyngeal slits, an endostyle, and a post-anal tail Name the 3 subphyla of the phylum chordata. correct answers cephalochordata, urochordata, vertebrata About how many species of cephalochordata are there? correct answers 25 Where do cephalochordata inhabit? correct answers shallow tropical and temperate oceans Are the cephalochordata a small or l...