Explore all topics
Start Free Trial
Need Help? Contact us
back arrowfull exam logo
search
ai logoChat with AI
Servicesarrow
Discoverarrow

Topics

Explore all topics
Discover more topics

Exam 19: Descent With Modification

arrow
Exam 1: Introduction: Evolution and the Foundations of Biology36 Questionsadd course
Exam 2: The Chemical Context of Life135 Questionsadd course
Exam 3: Carbon and the Molecular Diversity of Life136 Questionsadd course
Exam 4: A Tour of the Cell75 Questionsadd course
Exam 5: Membrane Transport and Cell Signaling86 Questionsadd course
Exam 6: An Introduction to Metabolism79 Questionsadd course
Exam 7: Cellular Respiration and Fermentation99 Questionsadd course
Exam 8: Photosynthesis68 Questionsadd course
Exam 9: The Cell Cycle57 Questionsadd course
Exam 10: Meiosis and Sexual Life Cycles59 Questionsadd course
Exam 11: Mendel and the Gene Idea57 Questionsadd course
Exam 12: The Chromosomal Basis of Inheritance43 Questionsadd course
Exam 13: The Molecular Basis of Inheritance62 Questionsadd course
Exam 14: Gene Expression: From Gene to Protein77 Questionsadd course
Exam 15: Regulation of Gene Expression48 Questionsadd course
Exam 16: Development,stem Cells,and Cancer34 Questionsadd course
Exam 17: Viruses35 Questionsadd course
Exam 18: Genomes and Their Evolution31 Questionsadd course
Exam 19: Descent With Modification61 Questionsadd course
Exam 20: Phylogeny72 Questionsadd course
Exam 21: The Evolution of Populations81 Questionsadd course
Exam 22: The Origin of Species75 Questionsadd course
Exam 23: Broad Patterns of Evolution60 Questionsadd course
Exam 24: Early Life and the Diversification of Prokaryotes99 Questionsadd course
Exam 25: The Origin and Diversification of Eukaryotes80 Questionsadd course
Exam 26: The Colonization of Land by Plants and Fungi128 Questionsadd course
Exam 27: The Rise of Animal Diversity93 Questionsadd course
Exam 28: Plant Structure and Growth67 Questionsadd course
Exam 29: Resource Acquisition,nutrition,and Transport in Vascular Plants115 Questionsadd course
Exam 30: Reproduction and Domestication of Flowering Plants72 Questionsadd course
Exam 31: Plant Responses to Internal and External Signals74 Questionsadd course
Exam 32: Homeostasis and Endocrine Signaling116 Questionsadd course
Exam 33: Animal Nutrition75 Questionsadd course
Exam 34: Circulation and Gas Exchange94 Questionsadd course
Exam 35: The Immune System96 Questionsadd course
Exam 36: Reproduction and Development123 Questionsadd course
Exam 37: Neurons,synapses,and Signaling77 Questionsadd course
Exam 38: Nervous and Sensory Systems105 Questionsadd course
Exam 39: Motor Mechanisms and Behavior83 Questionsadd course
Exam 40: Population Ecology and the Distribution of Organisms93 Questionsadd course
Exam 41: Ecological Communities59 Questionsadd course
Exam 42: Ecosystems and Energy86 Questionsadd course
Exam 43: Conservation Biology and Global Change71 Questionsadd course
Select questions type
  • Essay
  • Multiple Choice
  • Short Answer
  • True False
  • Matching
  • Select Tags
search iconSearch Question
flashcardsStudy Flashcards
Select questions type
  • Essay
  • Multiple Choice
  • Short Answer
  • True False
  • Matching
  • Select Tags

Which of the five common ancestors,labeled V-Z,has been least successful in terms of the percent of its derived species that are extant?

(Multiple Choice)
4.9/5
(42)
Question 61
Showing 61 - 61 of 61
close modal

Filters

  • Essay(0)
  • Multiple Choice(0)
  • Short Answer(0)
  • True False(0)
  • Matching(0)