Match the following examples with the species concept that would 'categorize' them. as distinct species. SOME TERMS MAY BE USED MORE THAN ONCE. There may be some gray area here. Use your judgment and choose the best answer--all relevant information is provided. く Two moths that sometimes interbreed but always have hybrids that are sterile. A predator stonefly and a shredder (leaf-eating) stonefly. 1. Biological 2. Morphological 4. Biological, morphological, and ecological A black lab and a brown lab. 3. Ecological A hawk and a dove. Two orchids with incompatible gametes. 80 Q DII F4 F5 F6 F7 F8 F1 F2 F3 @ S % Λ & K 8 F9 F10 F11 GE - ธิ F12 X

Match the following examples with the species concept that would 'categorize' them. as distinct species. SOME TERMS MAY BE USED MORE THAN ONCE. There may be some gray area here. Use your judgment and choose the best answer--all relevant information is provided. く Two moths that sometimes interbreed but always have hybrids that are sterile. A predator stonefly and a shredder (leaf-eating) stonefly. 1. Biological 2. Morphological 4. Biological, morphological, and ecological A black lab and a brown lab. 3. Ecological A hawk and a dove. Two orchids with incompatible gametes. 80 Q DII F4 F5 F6 F7 F8 F1 F2 F3 @ S % Λ & K 8 F9 F10 F11 GE - ธิ F12 X

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter24: Systematics And Phylogenetics: Revealing The Tree Of Life

Section: Chapter Questions

Problem 4TYK: In a cladistic analysis, a systematist groups together organisms that share: derived homologous...

See similar textbooks

Similar questions

The difference between sympatric and parapatric speciation is ___. a. parapatric speciation occurs only in worms b. sympatric speciation requires a barrier to gene flow c. the extent of overlap in range d. reproductive isolation does not occur
When systematists study morphological or behavioral traits to reconstruct the evolutionary history of a group of animals, they assume that: a. similarities and differences in phenotypic characters reflectunderlying genetic similarities and differences. b. the animals use exactly the same traits to identify appropriatemates. c. differences in these traits caused speciation in the past. d. the adaptive value of these traits can be explained. e. variations in these traits are produced by environmentaleffects during development.
What do scientists use to apply cladistics? homologous traits homoplasies analogous traits monophyletic groups
Which of the following is not part of how we define a species? a. Its individuals appear different from other species. b. It is reproductively isolated from other species. c. Its populations can interbreed. d. Fertile offspring are produced.
A clade is _________. a. defined by a derived trait b. a monophyletic group c. a hypothesis d. all of the above
Figure 20.6 At what levels are cats and dogs considered part of the same group?
The number of currently described species on the planet is about.______________ 17,000 150,000 1.5 million 10 million
Which of the following evolutionary processes is associated with allopolyploidy? (a) gradualism (b) allometric growth (c) sympatric speciation (d) mass extinction (e) preadaptation
Two species of fish had recently undergone sympatric speciation. The males of each species had a different coloring through which females could identify and choose a partner from her own species. After some time, pollution made the lake so cloudy it was hard for females to distinguish colors. What might take place in this situation?
The evolution of wings helped the insect clade to be very successful. In this example, wings are an _______. a. derived trait c. key innovation b. adaptive trait d. all of the above
The first step leading to allopatric speciation is (a) hybrid inviability (b) hybrid breakdown (c) adaptive radiation (d) geographic isolation (e) paedomorphosis
A monophyletic group is a ______. a. phylogenetic tree b. shared derived trait c. character state d. clade