Match the organisms with the appropriate description. ___ lancelets a. pouched mammals ___ lampreys b. most diverse mammal ___ amphibians lineage ___ lizards c. feathered amniotes ___ birds d. egg-laying mammals ___ sharks e. extinct jawed fishes ___ monotremes f. ectothermic amniotes ___ marsupials g. cartilaginous fishes ___ placoderms h. first land tetrapods ___ placental i. living jawless fishes ___ mammals j. invertebrate chordates

Match the organisms with the appropriate description. _ lancelets a. pouched mammals _ lampreys b. most diverse mammal _ amphibians lineage _ lizards c. feathered amniotes _ birds d. egg-laying mammals _ sharks e. extinct jawed fishes _ monotremes f. ectothermic amniotes _ marsupials g. cartilaginous fishes _ placoderms h. first land tetrapods _ placental i. living jawless fishes ___ mammals j. invertebrate chordates

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter24: Animals Ii: The Chordates

Section: Chapter Questions

Problem 12SA: Match the organisms with the appropriate description. ___ tunicates a. pouched mammals ___ fishes b....

See similar textbooks

Similar questions

Both cartilaginous and bony fishes have______ . a. jaws d. a swim bladder b. a bony skeleton e. a four-chambered heart c. lungs f. all of the above
A major difference between birds and other reptiles is that birdsa. produce a shelled egg. d. care for their young.b. are ectotherms. e. have air sacs.c. are tetrapods.
Gills are found ina. fish.b. marine arthropods.c. mollusks.d. All of the above
The genus Sinitrofulgur includes whelk species that prey on Mercenaria bivalves. Which statement best illustrates an evolutionary arms race in the fossil record of these taxa? A. Over the same time period that the Mercenaria were evolving a thicker shell, their predators were also increasing in size. B. The Merceneria bivalves evolved lighter body sizes to better elude their predators which developed faster moving foot muscles. C. The whelks adapted to change the typical positions they assume when attacking their prey and competitors. D. The Sinitrofulgur specimens featured cracks in their shells as they become prone to injury when penetrating the thicker shells of the bivalve prey.
Question 2 (2 points) The coelem is ________ Question 2 options: a) an internal body cavity that every type of animals has. b) a fluid filled internal body cavity that provides support and cushioning to many type of organs. c) a fluid filled internal body cavity that contains the spinal cord. d) one of the 5 characteristics that are only found in chordates. Its not found in other animals.
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.
1. cuttlefish are fish. a) true b) false 2. What group do Cuttlefish belong to? a) cephalopods b) crustaceans c) arthropods d) vertebrates 3. What can cuttlefish change about their body? Select all that apply. color skin texture the appearance of their sex temperature 4. Why make these body changes? Select all that apply. sneak up on their prey hide from their predators show their territory boundaries
_____have scaleless skin and a heart with three chambers. a. Amphibians c. Ray-finned fishes b. Mammals d. Snakes
Segmentation, first seen in annelids, allows evolutionary advantages bya. allowing more fluid movement for less energy expense.b. specialization of segments to carry out different functions.c. allowing coelom development.d. concentrating sensory and nervous tissues and organs in the direction of motion.
The reason that birds and crocodilians both build nests might be because they a. are both warm-blooded. b. both eat fish. c. both inherited the trait from a common ancestor. d. both are ectothermic.
All of these animals catch plankton with feathery things except A. Phoronid B. Ribbon worm C. bryozoan D. Feather duster tube worm annelid
Annelids have a ______. a. pseudocoelom b. a true coelom c. no coelom d. noneoftheabove