Reproductive isolation is the separation of species populations on the basis of behavior, geography or time. According to the given information statement ii, i.e., one population breeds in late spring and one in late summer and statement iv, i.e., singing by male of first population than other ones shows evidence that two populations are likely experiencing reproductive isolation and genetic exchange.
<h3>What is genetic exchange?</h3>
New genotype of species are formed through the process of genetic exchange.
Reproductive isolation for example, is in changes of bird song from different species of finch. Females of one species of finch are unable to recognize the bird song of males. This is a barrier that is pre-zygotic.
Another includes one population breeds in late spring and one in late summer and singing by male of first population than other.
Thus, the correct statements are ii and iv so the correct option will be D.
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Well if you graph it the equation the x intercept would be 8
Tutorial features are used to help in fast learning and their correct learning purposes are matched below.
<h3>Matching of tutorial features</h3>
- Do a short multistep project or investigation: Lesson activity.
Lesson activity is defined as the outline of courses that surrounds what an individual would learn in a period of time.
- View the definition of an important lesson word: Glossary link.
Glossary link is defined as the link that contains definition of words found in a book which are alphabetical arranged.
- See if you are getting the main idea or developing an important skill in the lesson: Mastery test.
Mastery test is defined as the test that is used to evaluate the knowledge one has in a particular field of expertise.
- Begin thinking about the lessons main topic: Warm up questions.
Warm up questions are used to prepare students for up coming lessons.
- Make sure you've met the lesson overall lesson's objective: Knowledge check.
Knowledge check is used to evaluate if the students meet up with the aim of the lessons.
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Answer:
A:The survivors were likely from the black areas of the map, but had the most advantageous genes of those collected.
Explanation:
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Autobiographical memories
