Campbell Biology: Concepts & Connections (8th Edition)
8th Edition
ISBN: 9780321885326
Author: Jane B. Reece, Martha R. Taylor, Eric J. Simon, Jean L. Dickey, Kelly A. Hogan
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 35, Problem 4TYK
A blue jay that aids its parents in raising its siblings is increasing its
a. reproductive success.
b. status in a dominance hierarchy.
c. altruistic behavior.
d. inclusive fitness.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
A new species is discovered in which males care for offspring after birth, and females leave the nest immediately. In this species, males are likely to
a.
be promiscuous.
b.
have lower parental investment.
c.
have fewer offspring overall than females.
d.
have more offspring overall than females.
Which of the following is associated with long-term parental care? a. few offspring b. many offspring c. semelparity d. fecundity
Which of the following is an example of a question about mechanism (not function)?
A. What stimuli triggers a mother bird to feed her nestling?
B. How does parental care benefit the mother's inclusive fitness?
C. Why do some species have parental care but not others?
D. Do mother birds get better at caring for their offspring over time?
Chapter 35 Solutions
Campbell Biology: Concepts & Connections (8th Edition)
Ch. 35 - Prob. 1CCCh. 35 - Prob. 2TYKCh. 35 - Pheasants do not feed their chicks. Immediately...Ch. 35 - A blue jay that aids its parents in raising its...Ch. 35 - Prob. 5TYKCh. 35 - Prob. 6TYKCh. 35 - Prob. 7TYKCh. 35 - Prob. 8TYKCh. 35 - Crows break the shells of certain molluscs before...Ch. 35 - Prob. 10TYK
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- Fecundity is defined as the number of offspring produced pera. mating.b. brood.c. year.d. individual.arrow_forwardWhen a male lizard defends a certain area, he is exhibitinga. insight learning.b. kin selection.c. territoriality.d. altruism.arrow_forwardWhich of the following does not describe a function of aggressive animal behavior? A. Aggressive behavior leads to fights that allow strong animals kill off weaker members of the species. B. Aggressive behavior is displayed to establish hierarchy without violence. C. Aggressive behavior is displayed to establish territorial boundaries. D. Aggressive behavior is displayed to determine who is allowed to mate.arrow_forward
- Whichof the following statements concerning lion cooperative living is false?a.Larger coalitions are composed of unrelated males.b.Prides are composed of closely related females.c.First and second ranked males sire the majority of cubs.d.Males taking over a pride will practice infanticide.e.Female lions nurse each other’s cubs.arrow_forwardA social interaction between an actor and a recipient can influence their relative fitness. When the outcome of such an interaction brings harm to both participants, the action is described as being _________. A. asymbiotic. B. spiteful. C. antagonistic. D. selfish.arrow_forwardThis hypothesis suggests that a resulting association of female preference and male display trait can lead to a positive feedback cycle of ever stronger preference and greater display trait. A. Fisher-Zahavi process. B. Fisher's runaway model. C.Good genes process. D.Bateman's principle.arrow_forward
- Make guarding is a reproductive tactic that functions to directly:  A. Increase the number of males to which a male has access. B. Reduce the males paternity uncertainty. C. Increase male reproductive output. D. Reduce the females fitness.  arrow_forwardAssume you are studying a lizard that is involved in males displaying to females and females choosing males to mate with. The females will raise the offspring by themselves. Which of the following benefits might females be receiving in this system? a. Direct benefits b. Indirect benefits c. Both a. and b. d. Neither a. nor b.arrow_forwardWhen an individual behaves in a way that reduces its own fitness butincreases the fitness of others, the organism is exhibitinga. kin selection. b. group selection. c. altruism. d. selfishness. e. ignorance.arrow_forward
- Which of the following statements does not support the conclusion that giraffes are k-selected species? a. Giraffes are approximately 6’ tall and weigh 150 lbs at birth. b. Wild giraffes begin mating at 6-7 years of age. c. Newborn giraffes are capable of coordinated walking within an hour of birth, and running within 24 hours of birth. d. Giraffes rarely give birth to twins.arrow_forwardAccording to the idea of coevolution between predator and prey, when a prey species evolves a novel defense against a predator a. the predator is expected to always go extinct. b. the prey population should increase irreversibly out of control of the predator. c. the predator population should increase. d. evolution of a predator response should be favored by natural selection.arrow_forwardWhen animals engage in , they oftenperform displays that make them look as large anddangerous as possible.a. courtshipb. altruismc. kin selectiond. aggressionarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Animal Communication | Ecology & Environment | Biology | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=LsMbn3b1Bis;License: Standard Youtube License