BIOLOGY:ESSENTIALS NSU (LL)-W/ACCESS
3rd Edition
ISBN: 9781265143862
Author: Hoefnagels
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Textbook Question
Chapter 17.1, Problem 3MC
What features were used to build the animal phylogenetic tree?
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FLORES DIology Second Semester Review
7. Chi Square Analysis: wild dumpy male x ebony wild female
F1:
All wild wild
F2:
142 wild wild males
52 wild ebony males
46 dumpy wild males
17 dumpy ebony males
151 wild wild females
47 wild ebony females
51 dumpy wild females
8 dumpy ebony females
What pattern of inheritance is observed for body color?
Autosomal recessive
Autosomal dominant
Sex-linked recessive
Sex-linked dominant
What are the genotypes of the parents in the P generation?
a.
XBYdd x XbXbDD
b. Bbdd x bbDd
c. BBdd x bbDD
d. BBX Y x bbXDY
How many flies in the F2 generation would you expect to express the dumpy wild phenotype?
a.
289.125
b. 97
c. 96.375
d. 293
4. This question focuses on entrainment.
a. What is entrainment?
b. What environmental cues are involved in entrainment, and which one is most influential?
c. Why is entrainment necessary?
d. Assuming that a flash of darkness is an effective zeitgeber, what impact on circadian
rhythms would you expect to result from an event such as the 2024 solar eclipse (assume
it was viewed from Carbondale IL, where totality occurred at about 2 pm)? Explain your
reasoning. You may wish to consult this phase response diagram.
Phase Shift (Hours)
Delay Zone
Advance Zone
Dawn
Mid-day
Dusk
Night
Dawn
Time of Light Stimulus
e. Finally, give a real-world example of how knowledge of circadian rhythms and
entrainment has implications for human health and wellbeing or conservation biology.
This example could be from your reading or from things discussed in class.
Generate one question that requires a Punnet Squre to solve the question. Then show how you calculate the possibilities of genotype and phenotype
Chapter 17 Solutions
BIOLOGY:ESSENTIALS NSU (LL)-W/ACCESS
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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- Briefly state the physical meaning of the electrocapillary equation (Lippman equation).arrow_forwardExplain in a small summary how: What genetic information can be obtained from a Punnet square? What genetic information cannot be determined from a Punnet square? Why might a Punnet Square be beneficial to understanding genetics/inheritance?arrow_forwardIn a small summary write down:arrow_forward
- Not part of a graded assignment, from a past midtermarrow_forwardNoggin mutation: The mouse, one of the phenotypic consequences of Noggin mutationis mispatterning of the spinal cord, in the posterior region of the mouse embryo, suchthat in the hindlimb region the more ventral fates are lost, and the dorsal Pax3 domain isexpanded. (this experiment is not in the lectures).a. Hypothesis for why: What would be your hypothesis for why the ventral fatesare lost and dorsal fates expanded? Include in your answer the words notochord,BMP, SHH and either (or both of) surface ectoderm or lateral plate mesodermarrow_forwardNot part of a graded assignment, from a past midtermarrow_forward
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