Human Biology Custom Edition
Human Biology Custom Edition
11th Edition
ISBN: 9781337631532
Author: Cecie Starr, Beverly McMillan
Publisher: Cengage Learning
bartleby

Videos

Question
Book Icon
Chapter 23, Problem 1RQ
Summary Introduction

To distinguish: Microevolution and macroevolution.

Introduction: Evolution is a process that is governed by natural selection and is defined as the changes that accumulate in a species in the course of time. These changes are inherited in offspring.

Expert Solution & Answer
Check Mark

Explanation of Solution

The following table shows the difference between microevolution and macroevolution:

CriteriaMicroevolutionMacroevolution
DefinitionGene level changes in individual species.Gene level changes in multiple species.
LevelSpecies levelAll taxon levels
ScaleSmall-scaleLarge-scale
SpeciesWithin speciesBetween species
PeriodFew generationsLonger periods of time that span up to eras.
Factors

Mutation,

Selection,

Gene flow,

Genetic drift.

Extended microevolution
BasisMolecular levelFossil data
Occurs whenAlwaysHigh post mass extinction

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
Skip to main content   close Homework Help is Here – Start Your Trial Now! arrow_forward search SEARCH   ASK Human Anatomy & Physiology (11th Edition)BUY Human Anatomy & Physiology (11th Edition) 11th Edition ISBN: 9780134580999 Author: Elaine N. Marieb, Katja N. Hoehn Publisher: PEARSON   1 The Human Body: An Orientation expand_moreChapter 1 : The Human Body: An Orientation   Chapter Questions expand_moreSection: Chapter Questions   Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,... format_list_bulletedProblem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,... See similar textbooks Bartleby Related Questions Icon Related questions Bartleby Expand Icon bartleby Concept explainers bartleby Question Draw a replication bubble with two replication forks.blue lines are DNA single strands and red lines are RNA single strands.indicate all 3' and 5’ ends on all DNA single…
Provide an  answer
Question 4 1 pts Which of the following would be most helpful for demonstrating alternative splicing for a new organism? ○ its proteome and its transcriptome only its transcriptome only its genome its proteome and its genome
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
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, 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: The Unity and Diversity of Life (MindTap...
Biology
ISBN:9781305073951
Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher:Cengage Learning
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:CONCEPTS+APPL.(LOOSELEAF)
Biology
ISBN:9781305967359
Author:STARR
Publisher:CENGAGE L
Fossils & Evidence For Evolution | Evolution | Biology | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=iYr3sYS9e0w;License: Standard YouTube License, CC-BY
Dig In To Paleontology; Author: SciShow Kids;https://www.youtube.com/watch?v=1FjyKmpmQzc;License: Standard YouTube License, CC-BY