BIOLOGY:THE ESSENTIALS (LL) W/CONNECT
3rd Edition
ISBN: 9781260670929
Author: Hoefnagels
Publisher: MCG CUSTOM
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Chapter 17.9, Problem 1MC
What characteristics distinguish the echinoderms?
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Mean of breading parents = 70 inches
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genotype, 70 individuals with the BG genotype, and 15 individuals with the GG
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(a) What are the allele frequencies of B and G in the starting population? Show
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In a natural population of outbreeding plants, the variance of the total number
of seeds per plant is 16. From the natural population, 20 plants are taken into
the laboratory and developed into separate true-breeding lines by self-
fertilization-with selection for high, low, or medium number of seeds-for 10
generations. The average variance in the tenth generation in each of the 20 sets
is about equal and averages 5.8 across all the sets. Estimate the broad-sense
heritability for seed number in this population. (4 pts)
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Chapter 17 Solutions
BIOLOGY:THE ESSENTIALS (LL) W/CONNECT
Ch. 17.1 - Prob. 1MCCh. 17.1 - Prob. 2MCCh. 17.1 - What features were used to build the animal...Ch. 17.1 - Prob. 4MCCh. 17.1 - Prob. 5MCCh. 17.1 - What advantages does segmentation confer?Ch. 17.2 - Prob. 1MCCh. 17.2 - Prob. 2MCCh. 17.2 - Prob. 3MCCh. 17.2 - Prob. 4MC
Ch. 17.3 - Prob. 1MCCh. 17.3 - Prob. 2MCCh. 17.3 - Prob. 3MCCh. 17.3 - Prob. 4MCCh. 17.4 - Prob. 1MCCh. 17.4 - How does the body shape of a flatworm enhance gas...Ch. 17.4 - Prob. 3MCCh. 17.4 - Prob. 4MCCh. 17.5 - Prob. 1MCCh. 17.5 - Prob. 2MCCh. 17.5 - Prob. 3MCCh. 17.6 - What features do all annelids share?Ch. 17.6 - List examples of animals in each of the two...Ch. 17.6 - Prob. 3MCCh. 17.7 - Prob. 1MCCh. 17.7 - Prob. 2MCCh. 17.7 - Prob. 3MCCh. 17.7 - Prob. 4MCCh. 17.8 - Prob. 1MCCh. 17.8 - Prob. 2MCCh. 17.8 - Prob. 3MCCh. 17.8 - Prob. 4MCCh. 17.8 - Prob. 5MCCh. 17.8 - Prob. 6MCCh. 17.9 - What characteristics distinguish the echinoderms?Ch. 17.9 - Prob. 2MCCh. 17.9 - In what ways are echinoderms important?Ch. 17.10 - Prob. 1MCCh. 17.10 - Prob. 2MCCh. 17.10 - Prob. 3MCCh. 17.10 - Prob. 4MCCh. 17.11 - What is the relationship among tunicates,...Ch. 17.11 - Make a table comparing the features of each...Ch. 17.11 - Prob. 3MCCh. 17.11 - Prob. 4MCCh. 17.12 - Prob. 1MCCh. 17.12 - What can skeletal anatomy and DNA sequences in...Ch. 17.12 - What are the four groups of species in the hominin...Ch. 17.12 - Prob. 4MCCh. 17 - Following gastrulation, the cells that have folded...Ch. 17 - Prob. 2MCQCh. 17 - Prob. 3MCQCh. 17 - How is the body structure of an annelid different...Ch. 17 - Prob. 5MCQCh. 17 - Prob. 6MCQCh. 17 - Echinoderms have ____ symmetry as embryos and ____...Ch. 17 - Prob. 8MCQCh. 17 - Which of the following has pharyngeal slits at...Ch. 17 - Lobe-finned fishes are important because they a...Ch. 17 - To which of the following is a salamander most...Ch. 17 - How do reptiles and mammals differ from...Ch. 17 - Which of the following represents the correct...Ch. 17 - Primates share all of the following...Ch. 17 - DNA evidence suggests that modern humans a. share...Ch. 17 - Compare the nine major animal phyla in the order...Ch. 17 - Prob. 2WIOCh. 17 - Using the evolutionary trees in this chapter,...Ch. 17 - Prob. 4WIOCh. 17 - Prob. 5WIOCh. 17 - Prob. 6WIOCh. 17 - Prob. 7WIOCh. 17 - Create lists of animal phyla that a are...Ch. 17 - Prob. 9WIOCh. 17 - Draw from memory a phylogenetic tree that traces...Ch. 17 - Prob. 11WIOCh. 17 - List the evidence that biologists use to classify...Ch. 17 - Prob. 13WIOCh. 17 - Prob. 14WIOCh. 17 - Prob. 15WIOCh. 17 - Prob. 16WIOCh. 17 - Prob. 17WIOCh. 17 - Prob. 18WIOCh. 17 - In what ways has culture been an important factor...Ch. 17 - Prob. 20WIOCh. 17 - How do you predict a scientist would respond to a...Ch. 17 - Prob. 22WIOCh. 17 - Prob. 1SLCh. 17 - Prob. 2SLCh. 17 - Prob. 1PITCh. 17 - Prob. 2PITCh. 17 - Draw a concept map that summarizes the chordates,...Ch. 17 - Add tunicates, hagfishes, birds, monotremes,...Ch. 17 - Other than the ones pictured, give an example of a...
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