a rabbit is a tetrapod. It has hair, a large brain, and acute vision and sense of smell. It nurses its young with milk produced in mammary glands and is endothermic. Rabbits use internal fertilization and give birth to live young. Which class of vertebrates do rabbits belong to? a. Amphibia b. Chondrichthyes c. Actinopterygii d. Mammalia

a rabbit is a tetrapod. It has hair, a large brain, and acute vision and sense of smell. It nurses its young with milk produced in mammary glands and is endothermic. Rabbits use internal fertilization and give birth to live young. Which class of vertebrates do rabbits belong to? a. Amphibia b. Chondrichthyes c. Actinopterygii d. Mammalia

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter15: Animal Evolution

Section: Chapter Questions

Problem 10SQ

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Similar questions

All chordates have a _______ as embryos. a. backbone b. jaws c. notochord d. kidneys
Reptiles, including birds, belong to one major lineage of amniotes, and________ belong to another. a. sharks c. mammals b. frogs and toads d. salamanders
A divergence from ________ gave rise to tetrapods. a. ray-finned fishes c. cartilaginous fishes b. lizards d. lobe-finned fishes
Which of the following is not a feature common to most animals? a. development into a fixed body plan b. asexual reproduction c. specialized tissues d. heterotrophic nutrient sourcing
Figure 15.3 Which of the following statements is false? a. Eumetazoa have specialized tissues and Parazoa do not. b. Both acoelomates and pseudocoelomates have a body cavity. c. Chordates are more closely related to echinoderms than to rotifers according to the figure. d. Some animals have radial symmetry, and some animals have bilateral symmetry.
Match the organisms with the appropriate description. ___ tunicates a. pouched mammals ___ fishes b. invertebrate chordates ___ amphibians c. feathered amniotes ___ primates d. egg-laying mammals ___ birds e. oldest vertebrate lineage ___ monotremes f. have grasping hands with nails ___ marsupials g. first land tetrapods ___ placental mammals h. most diverse mammal lineage
Which of the following does not occur? a. radially symmetrical diploblast b. diploblastic eucoelomate c. protostomic coelomate d. bilaterally symmetrical deuterostome
Cubozoans are______. a. polyps b. medusoids c. polymorphs d. sponges
Which of the following statements about bilaterian animals is false? A. Many bilaterians are invertebrates but some are not. B. All bilaterians are triploblastic (have three germ layers). C. All bilaterians have bilateral symmetry. D. Most bilaterians have tissues but some do not.
Hagfish, lampreys, sharks, and tuna are all chordates that can also be classified into which group? a. Craniates b. Vertebrates c. Cartilaginous fish d. Cephalocordata
Which of the following is NOT a characteristic of all reptiles? A Use lungs and skin for respiration B Lay eggs on land C Their body is covered with scales made of keratin D Their skin secretes a mucous to keep it moist
Members of which of the following classes are examples of vertebrate animals that are not amniotes? A. Class Reptilia B. Class Sarcopterygii C. Class Amphibia D. B and C only E. A, B, and C