Biology: The Dynamic Science (MindTap Course List)
4th Edition
ISBN: 9781305389892
Author: Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Question
Chapter 56, Problem 4TYK
Summary Introduction
Introduction:
The animal behavior involves all methods through which an animal interacts with the physical environment and other organisms. Hormones activate certain genes that change the biochemistry, morphology, and the number of neurons in specific nuclei, which in turn results in mediating the behavior patterns.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Serotonin has been shown to be sufficient to trigger the development of the gregarious form of the migratory desert locust (Schistocerca gregaria). What predictions must have been tested to arrive at this conclusion? You should know that you can inject serotonin as well as drugs that disable serotonin directly into nymphal locusts.
(Don't use any online resource)
Birds that do not receive adequate nutrition during development sing less often and for shorter periods of time as adult birds. Which BEST describes the outcome of nutritional stress in these songbirds?
a
They are less likely to obtain good nesting sites.
b
They are less likely to find adequate food supplies.
c
They are less likely to attract mates and pass on their genes.
d
They are less likely to ward off predators.
How does sexual differentiation of the brain differ between rodents and primates?A. In rodents it depends on the level of testosterone. In primates it depends on the level of estradiol.B. In rodents it depends on the level of estradiol. In primates it depends on oxytocin.C. In rodents, testosterone must be aromatized to estradiol before it affects developing neurons.D. In primates, testosterone must be aromatized to estradiol before it affects developing neurons.
Chapter 56 Solutions
Biology: The Dynamic Science (MindTap Course List)
Ch. 56.1 - Prob. 1SBCh. 56.1 - Prob. 2SBCh. 56.1 - Prob. 3SBCh. 56.1 - Prob. 4SBCh. 56.2 - Prob. 1SBCh. 56.2 - Prob. 2SBCh. 56.2 - Prob. 3SBCh. 56.2 - Prob. 4SBCh. 56.3 - What is the difference between piloting, compass...Ch. 56.3 - Prob. 2SB
Ch. 56.4 - Prob. 1SBCh. 56.4 - Prob. 2SBCh. 56.5 - Prob. 1SBCh. 56.5 - Prob. 2SBCh. 56.5 - Prob. 3SBCh. 56.6 - Prob. 1SBCh. 56.6 - Prob. 2SBCh. 56.6 - Prob. 3SBCh. 56.7 - Prob. 1SBCh. 56.7 - Prob. 2SBCh. 56.7 - Prob. 3SBCh. 56 - Prob. 1TYKCh. 56 - Prob. 2TYKCh. 56 - Prob. 3TYKCh. 56 - Prob. 4TYKCh. 56 - Prob. 5TYKCh. 56 - Prob. 6TYKCh. 56 - Prob. 7TYKCh. 56 - Prob. 8TYKCh. 56 - Prob. 9TYKCh. 56 - Prob. 10TYKCh. 56 - Prob. 11TYKCh. 56 - Prob. 12TYKCh. 56 - Prob. 13TYKCh. 56 - Prob. 14TYKCh. 56 - Prob. 15TYKCh. 56 - Prob. 16TYKCh. 56 - Prob. 1ITD
Knowledge Booster
Similar questions
- How does sexual differentiation of the brain differ between rodents and primates? a. In rodents it depends on the level of testosterone. In primates it depends on the level of estradiol. b. In rodents it depends on the level of estradiol. In primates it depends on the level of testosterone. c. In rodents, testosterone must be aromatized to estradiol before it affects developing neurons. d. In primates, testosterone must be aromatized to estradiol before it affects developing neurons.arrow_forwardThe presence of a wattle and comb in a rooster is a result of: A. Ongoing presence of hormones in the rooster B. Previous presence of hormones during pubertal development C. Both previous and ongoing presence of hormones.arrow_forwardWhich of the following changes are most likely to occur in a male songbird that has a mutation in the cells in its anterior pituitary gland such that FSH and LH are produced at 1% of normal levels? increased courtship displays to attract females decreased GnRH production increased testosterone production decreased frequency of "singing" to attract females Submit Request Answerarrow_forward
- You have received a $500,000 grant from the National Science Foundation to study male signalling in peacock spiders. After your university takes most of that money for overhead costs, you now have a small amount left over to spend on peacock spider research over the next 3 years. What is the first question that you would focus on that you think would increase our understanding of peacock spider male displays the most? State a relevant hypothesis and explain briefly how you would go about testing it.arrow_forwardChimpanzee males have large testes for their body size. One widely accepted theory proposed to explain this feature is that it is … A. a form of male dominance display. B. a response to the large estrus swelling in females. C. necessary because chimpanzee females have low fertility. D. a consequence of sperm competition. E. attractive to female chimpanzees.arrow_forward1. A chemical odor in the urine of male mice triggers and enhances estrus in female mice. The source of stimulus for this response is a . a. generic mouse pheromone b. signaling pheromone c. priming pheromone⁵ d. cue from female mice e. composite signal 2. Male birds sing to secure territories and attract a mate. This is an example of a(n) ___signal. a. chemical b. visual c. acoustical d. tactile e. pheromone 3. Caring for nondescendant relatives favors the genes associated with helpful behavior and is classified as . a. dominance hierarchy b. indirect selection c. altruism d. predator avoidance e. both b and carrow_forward
- Compare the a.reproductive system and development b.regulation and maintenance c. communication and integration d.support and movement e. defense of cockroaches, toads, and micearrow_forwardFrog-eating bats locate their prey by O a. imitating the frog's mating call O b. detecting frog pheromones c. light emitted by the frogs' signaling cells d. marking frog habitats using secretions e. listening for the frog's mating callarrow_forwardMake 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_forward
- The experiment in which a second Zone of Polarizing Activity (ZPA) was transplanted to the anterior edge of the wing bud demonstrated which important concept? Group of answer choices A. the importance of hox genes in setting up body axes B. the action of hox genes in setting up body regions C. the importance of hormones in providing positional information D. the importance of morphogens in providing positional information E. the importance of gastrulation in setting up the body planarrow_forwardDescribe the evidence that the development of queen honeybees is due to exposure to royal jelly.arrow_forwardIdentify the type of behavior. 1) 2) Goose. Bees attracted to the smell of the flower and flying towards the scent. _: Once initiated, it will run to completion and this could be observed in nesting behavior of Graylag 3)_ : A genetically program form of learning during developmental stage. Example: sparrow babies learn how to sing exactly at the same frequency as the mother. But if the babies grow isolated from their mother, the singing frequency will be different. 4) A turtle draws its head back into its shell when its shell is touched. After being touched repeatedly, the turtle realizes it is not in danger and no longer hides. This is an example of 5) : A child might stop throwing tantrums after his/her favorite toy is taken away after each tantrums.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning