Which of the following processes can lead to speciation? (1990)
Practice Questions
Q1
Which of the following processes can lead to speciation? (1990)
Geographic isolation
Behavioral isolation
Temporal isolation
All of the above
Questions & Step-by-Step Solutions
Which of the following processes can lead to speciation? (1990)
Step 1: Understand what speciation means. Speciation is the process by which new species are formed.
Step 2: Learn about the different ways speciation can happen. There are several processes that can lead to speciation.
Step 3: Identify geographic isolation. This occurs when a physical barrier, like a mountain or river, separates a population, preventing them from mating.
Step 4: Understand behavioral isolation. This happens when two populations develop different mating behaviors or rituals, so they no longer attract each other.
Step 5: Recognize temporal isolation. This occurs when two populations breed at different times, such as different seasons or times of day, preventing them from mating.
Step 6: Conclude that all these processes can lead to the formation of new species, which is what speciation is all about.
