Campbell Essential Biology (7th Edition)
Campbell Essential Biology (7th Edition)
7th Edition
ISBN: 9780134765037
Author: Eric J. Simon, Jean L. Dickey, Jane B. Reece
Publisher: PEARSON
bartleby

Concept explainers

bartleby

Videos

Textbook Question
Book Icon
Chapter 18, Problem 1SQ

Place these levels of ecological study in order from the least to the most comprehensive: community ecology, ecosystem ecology, organismal ecology, population ecology.

Expert Solution & Answer
Check Mark
Summary Introduction

To enlist:

The levels of ecological study in order (least to the most comprehensive): community ecology, ecosystem ecology, organismal ecology, and population ecology.

Introduction:

To study the interactions of organisms with their environment, ecology has been divided into various levels. The levels of ecological study include organismal ecology, population ecology, community ecology, and ecosystem ecology.

Explanation of Solution

The levels of ecological study from the least to the most comprehensive levels are as follows:

  • Organismal ecology: An individual living being is referred to as an organism. Organismal ecology deals with the evolutionary adaptations that allow organisms to face the challenges caused by their abiotic factors.
  • Population ecology: Population refers to a group of individual living things of the same species dwelling in a particular geographic area. Population ecology deals with the factors that affect the density and growth of the population.
  • Community ecology: The community includes all the individuals that are living in a particular area. Community ecology concentrates on how the interactions are among various species, like competition and predation, affect the structure and organization of a community.
  • Ecosystem ecology: In addition to the community of the individuals living in a particular area, an ecosystem includes all the abiotic factors. Ecosystem ecology deals with the energy flow and the cycling of various chemicals among different biotic and abiotic factors.
Conclusion

The ecological study has been divided into different comprehension levels to study the interactions of organisms with their environment.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Three of the many recessive mutations in Drosophila melanogaster that affect body color, wing shape, or bristle morphology are black (b) body versus grey in wild type, dumpy (dp), obliquely truncated wings versus long wings in the male, and hooked (hk) bristles versus not hooked in the wild type.  From a cross of a dumpy female with a black and hooked male, all of the F1 were wild type for all three of the characters.  The testcross of an F1 female with a dumpy, black, hooked male gave the following results:   Trait Number of individuals Wild type 169 Black 19 Black, hooked 301 Dumpy, hooked 21 Hooked, dumpy, black 172 Dumpy, black 6 Dumpy 305 Hooked 8   Determine the order of the genes and the mapping distance between genes. Determine the coefficient of confidence for the portion of the chromosome involved in the cross. How much interference takes place in the cross?
What happens to a microbes membrane at colder temperature?
Genes at loci f, m, and w are linked, but their order is unknown.  The F1 heterozygotes from a cross of FFMMWW x ffmmww are test crossed.  The most frequent phenotypes in the test cross progeny will be FMW and fmw regardless of what the gene order turns out to be.  What classes of testcross progeny (phenotypes) would be least frequent if locus m is in the middle? What classes would be least frequent if locus f is in the middle? What classes would be least frequent if locus w is in the middle?
Knowledge Booster
Background pattern image
Biology
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
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Text book image
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Text book image
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Text book image
Biology Today and Tomorrow without Physiology (Mi...
Biology
ISBN:9781305117396
Author:Cecie Starr, Christine Evers, Lisa Starr
Publisher:Cengage Learning
Text book image
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning
Text book image
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Ecology: Interspecific and Intraspecific Interactions | Ecology & Environment | Biology | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=IiQTrA0-TE8;License: Standard YouTube License, CC-BY