When studying the processes of speciation, we learned about situations when two closely related species can possibly reproduce, but have different courtship practice associated with mating, this is an example of ___ a. Mechanical isolation b. Behavioral isolation c. Temporal isolation d. Habitat isolation

When studying the processes of speciation, we learned about situations when two closely related species can possibly reproduce, but have different courtship practice associated with mating, this is an example of ___ a. Mechanical isolation b. Behavioral isolation c. Temporal isolation d. Habitat isolation

Biology (MindTap Course List)

11th Edition

ISBN:9781337392938

Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Publisher:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg

Chapter20: Speciation And Macroevolution

Section: Chapter Questions

Problem 2TYU: The reproductive isolating mechanism in which two closely related species live in the same...

See similar textbooks

Similar questions

30. What is an example of a reproductive barrier that is due to female blue footed boobies choosing a mate with the bluest feet? Group of answer choices a.behavorial isolation b.temporal isolation c.gametic isolation
4. When Asian rosefinches first arrived in the Hawaiian Islands (about 4.0 million years ago), they diversified into a number of different species on different islands. Since the Pacific Ocean was a barrier between these islands before the ancestral species first arrived, this represents which pre-zygotic barrier? A. allopatric isolation by means of vicariance B. gamete isolation C. mechanical isolation D. habitat isolation E. allopatric isolation by means of dispersal
II. Matching Type Directions: Match Column A with the correct answers in Column B by writing the number of your answers before the letter. Column A Column B a. A process in which new species form 1. Thomas Malthus b. Authored the Theory of Evolution by Natural Selection 2. Hybrid sterility c. It occurs when a hybrid develops, matures but fails to reproduce 3. Pre-mating isolating mechanism d. States that increasing human population limits 4. Jean Baptiste Lamarck resources e. Species will not mate due to different mating 5. Temporal isolation seasons 6. Speciation f. Sought pieces of evidence for the idea of uniformitarianism 7. Charles Darwin g. It occurs when organisms from the same population and habitat differentiate into two or more species h. It prevents members of different species from mating 8. Sympatric speciation 9. Charles Lyell i. Proposed the inheritance of acquired characteristics as an idea of evolution
A. What kind of speciation do we normally associate with members from one population being geographically displaced to a new, smaller population? Geospiza scandens B. What kind of speciation do we normally associate with members of a population that become ecologically, genetically or behaviorally distinct within that population such that they become reproductively isolated?
1. Sea urchins are broadcast spawners that release clouds of sperm/eggs into the water column. However, the ability to successfully fertilize the egg by the sperm is restricted to very specific gametic proteins that inhibit cross species fertilization. This is an example of a a. Post zygotic barrier b.Habitat isolation c.Mechanical isolation d.Pre zygotic barrier e.Hybrid breakdown
19. Instantaneous speciation" can best be described as _________. A. sympatric speciation B. ecological speciation C. speciation by polyploidy D. allopatric speciation E. there is no such thing
Multiple choice quection. 1. Choose the correct option from the below sentence and also provide the explanation of each option given geographicaly overlapping populations that produce hybrid offspring with low relative fitness may be undergoing a. clinal isolation b. sympatric speciation c. allopatric speciation d. reinforceent e. geographical isolation 2. If two species of holly (genus ilex ) flower during different months their gene pools may be kept seprated by a. mechanical isolation b. ecological isolation c. gametic isolation d. temporal isolation e. behavioral isolation
11. The white-tailed deer (Odocoileus virginianus) can interbreed with the mule deer (Odocoileus hemionus), but their F, hybrid offspring are easy prey for predators, since they are not good at stotting (like mule deer) or at high velocity running (like white-tailed deer). This reproductive isolation: A. is a post-zygotic barrier known as ecological F, inferiority B. is a post-zygotic barrier known as F2 hybrid breakdown C. is a post-zygotic barrier known as Fi hybrid sterility D. is a post-zygotic barrier known as F, hybrid inviability E. is a post-zygotic barrier known as behavioral F, inferiority
1. The North American garter snake (7Thamnophis) has a number of sympatric populations that can be either terrestrial or aquatic. Terrestrial populations generally do not interbreed with aquatic populations, despite living in sympatry, because they are most likely separated by which pre-zygotic barrier? A. allopatric isolation by means of vicariance B. gamete isolation C. mechanical isolation D. habitat isolation E. allopatric isolation by means of dispersal
11. The white-tailed deer (Odocoileus virginianus) can interbreed with the mule deer (Odocoileus hemionus), but their F, hybrid offspring are easy prey for predators, since they are not good at stotting (like mule deer) or at high velocity running (like white-tailed deer). This reproductive isolation: A. is a post-zygotic barrier known as ecological F, inferiority B. is a post-zygotic barrier known as F2 hybrid breakdown C. is a post-zygotic barrier known as F, hybrid sterility D. is a post-zygotic barrier known as F, hybrid inviability E. is a post-zygotic barrier known as behavioral F, inferiority
13. In rock pocket mice of the American Southwest, different extreme traits in mice of the same species have been selected for under different ecological conditions. Mice living on black lava rocks will more likely to have dark fur and those living on neighboring white sands have much lighter fur. These trends are known as ____ and can lead to speciation. a. Disruptive Selection b. Stabalizing Selection c. Random Sekection d. Directional Selection
1. The North American garter snake (7hamnophis) has a number of sympatric populations that can be either terrestrial or aquatic. Terrestrial populations generally do not interbreed with aquatic populations, despite living in sympatry, because they are most likely separated by which pre-zygotic barrier? A. allopatric isolation by means of vicariance B. gamete isolation C, mechanical isolation D. habitat isolation E. allopatric isolation by means of dispersal 2. Male dragonflies of one species are unable to grasp the abdomen of female dragonflies of a different species securely enough to mate, due to poor alignment of the four wings on each insect. This type of interference during mating attempts between different dragonfly species is: A. an example of a pre-zygotic barrier due to behavioral isolation B. an example of a pre-zygotic barrier due to gamete isolation C. an example of a pre-zygotic barrier due to mechanical isolation D. an example of a pre-zygotic barrier due to habitat…