BIOLOGY 12TH ED (LL) W/ CONNECT
12th Edition
ISBN: 9781264898091
Author: Raven
Publisher: MCG
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Chapter 32, Problem 5U
A fluid-filled cavity that develops completely within mesodermal tissue is a characteristic of a
a. coelomate.
b. pseudocoelomate.
c. acoelomate.
d. All of the choices are correct.
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A coelomate organism may have which of the following characteristics?
a. Circulatory system
b. Internal skeleton
c. Larger size than a pseudocoelomate
d. All of the choices are correct.
Which of the following classes of arthropod possess chelicerae?
a. Chilopoda
b. Crustacea
c. Hexapoda
d. Chelicerata
Flatworms (platyhelminthes) possess a
a. metanephridial system
b. protonephridial system
c. secretion kidney
d. none of these
Chapter 32 Solutions
BIOLOGY 12TH ED (LL) W/ CONNECT
Ch. 32.1 - Prob. 1LOCh. 32.2 - Prob. 1LOCh. 32.2 - Prob. 2LOCh. 32.2 - Prob. 3LOCh. 32.3 - Prob. 1LOCh. 32.3 - Prob. 2LOCh. 32.3 - Prob. 3LOCh. 32.4 - Prob. 1LOCh. 32.4 - Prob. 2LOCh. 32.5 - Prob. 1LO
Ch. 32.5 - Prob. 2LOCh. 32.5 - Prob. 3LOCh. 32.6 - Prob. 1LOCh. 32.6 - Prob. 2LOCh. 32 - Prob. 1IQCh. 32 - Prob. 1UCh. 32 - Animals are unique in the fact that they possess...Ch. 32 - In animal sexual reproduction the gametes are...Ch. 32 - The evolution of bilateral symmetry was a...Ch. 32 - A fluid-filled cavity that develops completely...Ch. 32 - Which of the following statements is NOT true...Ch. 32 - Which of the following characteristics is used to...Ch. 32 - With regard to classification of animals, the...Ch. 32 - The coelom a. is a synapomorphy for the clade...Ch. 32 - A coelomate organism may have which of the...Ch. 32 - Which of the following cell types of a sponge...Ch. 32 - Prob. 12UCh. 32 - Prob. 13UCh. 32 - The following diagram is of the blastopore sage of...Ch. 32 - Prob. 2ACh. 32 - Prob. 3ACh. 32 - Which of the following cell layers is not...Ch. 32 - Prob. 2S
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