Concept explainers
To analyze:
Why egg retrieval behavior in geese is referred to as a fixed action pattern.
Introduction:
A fixed action pattern is an example of innate behavior; once started, it runs until completion.
Explanation of Solution
A fixed action pattern is a kind of innate behavior that consists of a series of actions. Once an organism starts its fixed action pattern, it will continue until the whole sequence of actions is completed. In geese, the egg retrieval behavior is the way a mother goose rolls an egg back into the nest, under her. She will roll the egg using a side to side motion and tuck it under her; this movement is carried out till completion even if the egg is taken away in the process. This is why the egg retrieval behavior is called a fixed action pattern.
When an egg rolls out of the goose's nest, she will roll the egg using a side to side motion and tuck it under her; this movement is carried out till completion even if the egg is taken away in the process. This is why the egg retrieval behavior is called a fixed action pattern.
Want to see more full solutions like this?
Chapter 11 Solutions
What Is Life? A Guide to Biology with Physiology & LaunchPad for What is Life? A Guide to Biology with Physiology (Twelve Month Access)
- Why some animals provide parental care while some other like clams(mollusks),barnacles(crustaceans),many fish do not provide any parental care?arrow_forwardHow do imprinting in geese and song development in sparrows differwith regard to the resulting behavior?arrow_forwardYou are studying the effect that the commonly used agricultural pesticide "Pestkill" that has been found in bodies of water has on the survival rate of eggs of dragonflies. How will you label your X and Y axes? Check all that apply. A "Pestkill concentration (mg)" as X axis label, "percentage of eggs hatched in two weeks" as Y axis label B "Pestkill" as X axis label, "number of eggs" on Y axis C "Pestkill concentration (mg)" as Y axis label, "percentage of eggs hatched in two weeks" as X axis label D "Pestkill" as Y axis label, "number of eggs" on X axisarrow_forward
- You are studying the effect that the commonly used agricultural pesticide "Pestkill" that has been found in bodies of water has on the survival rate of eggs of dragonflies. How will you label your X and Y axes? Check all that apply. Pestkill concentration (mg)" as Y axis label, "percentage of eggs hatched in two weeks" as X axis label "Pestkill" as X axis label, "number of eggs" on Y axis "Pestkill" as Y axis label, "number of eggs" on X axis "Pestkill concentration (mg)" as X axis label, "percentage of eggs hatched in two weeks" as Y axis labelarrow_forwardWhat is the sequential model for allosteric behavior?arrow_forwardMale parental care occurs in only 7% of fishes and amphibianspecies with internal fertilization but in 69% of species with externalfertilization. Propose an explanation for why this is so.arrow_forward
- Biology Today and Tomorrow without Physiology (Mi...BiologyISBN:9781305117396Author:Cecie Starr, Christine Evers, Lisa StarrPublisher:Cengage Learning