WHAT IS LIFE? A GUIDE TO BIO 3E+LAUNCHPA
3rd Edition
ISBN: 9781319103316
Author: PHELAN
Publisher: Macmillan Higher Education
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Chapter 9, Problem 3MC
Summary Introduction
Introduction:
The display of aggression in a male stickleback requires no learning, and is almost reflexive.
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Students have asked these similar questions
Which research question does not refer to proximate causes of behavior?
a.) How do rhesus macaques find their food?
b.) how do pigeons that are experimentally displaced find their way back to their home loft?
c.) How does dispersal affect the survival of Belding's ground squirrels?
d.) Do mother goats learn the odor of their offspring?
e.) How do hummingbirds “know” when it is time to return to their overwintering grounds?
Q1:Communication occurs when
A)
the stimulus-response reaction is altered.
B)
information flows in both directions.
C)
information is shared.
D)
an action by one individual alters the behavior of another.
Q2. Bateman's principle states that,
A)
heritability of male traits is higher than for female traits.
females experience greater variation in reproductive
success than males.
male and female reproductive success must be equal.
males experience greater variation in reproductive success
than females
There are three chief ideas of the handicap principle: 1) Animals communicate with éach other throughn sigi
must be honest, and 3) honest signals are expensive. Stotting behavior (up and down jumps gazelles exhibit when they spot a
predator before the gazelle runs away) often results in the predator leaving before it attacks, presumably because the predator
knows it won't easily catch that gazelle. This clearly is an example of the handicap principle based on the three ideas.
True
False
Chapter 9 Solutions
WHAT IS LIFE? A GUIDE TO BIO 3E+LAUNCHPA
Ch. 9 - Prob. 1SACh. 9 - Prob. 2SACh. 9 - Prob. 3SACh. 9 - Prob. 4SACh. 9 - Prob. 5SACh. 9 - Prob. 6SACh. 9 - Prob. 7SACh. 9 - Prob. 8SACh. 9 - Prob. 9SACh. 9 - Prob. 10SA
Ch. 9 - Prob. 11SACh. 9 - Prob. 12SACh. 9 - Prob. 13SACh. 9 - Prob. 14SACh. 9 - Prob. 15SACh. 9 - Prob. 16SACh. 9 - Prob. 1MCCh. 9 - Prob. 2MCCh. 9 - Prob. 3MCCh. 9 - Prob. 4MCCh. 9 - Prob. 5MCCh. 9 - Prob. 6MCCh. 9 - Prob. 7MCCh. 9 - Prob. 8MCCh. 9 - Prob. 9MCCh. 9 - Prob. 10MCCh. 9 - Prob. 11MCCh. 9 - Prob. 12MCCh. 9 - Prob. 13MCCh. 9 - Prob. 14MCCh. 9 - Prob. 15MCCh. 9 - Prob. 16MC
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