Question
While watching a group of birds in a park, you notice that some have slightly longer beaks than others, allowing them to reach deeper into flowers for nectar. This small advantage helps them gather more food over time. Demonstrating how organisms can't blank to their environment. Since resources like food and nesting spots are limited. The birds experience blank to survive those that are the healthiest fastest and best at finding food have higher blank, making them more likely to survive and pass on their traits when individuals with beneficial. Traits are more likely to survive and reproduce. Blank is occurring. Sometimes a natural disaster or human activity reduces a population drastically, leaving only a few individuals to repopulate. This is called the blank which can decrease genetic diversity over time if one group of birds become separated from another. Perhaps by a new highway or a river blank. Can occur meaning. They no longer interbreed. These changes in a population traits due to random events are known as blank.
Adapt
Competition
Fitness
Natural select
Bottleneck effect
Genetic drift
Founder effect
Reproductive isolation
Adapt
Competition
Fitness
Natural select
Bottleneck effect
Genetic drift
Founder effect
Reproductive isolation
Answers
GPT-4o mini
While watching a group of birds in a park, you notice that some have slightly longer beaks than others, allowing them to reach deeper into flowers for nectar. This small advantage helps them gather more food over time, demonstrating how organisms can't **adapt** to their environment. Since resources like food and nesting spots are limited, the birds experience **competition** to survive. Those that are the healthiest, fastest, and best at finding food have higher **fitness**, making them more likely to survive and pass on their traits. When individuals with beneficial traits are more likely to survive and reproduce, **natural selection** is occurring.
Sometimes a natural disaster or human activity reduces a population drastically, leaving only a few individuals to repopulate. This is called the **bottleneck effect**, which can decrease genetic diversity over time. If one group of birds becomes separated from another, perhaps by a new highway or a river, **reproductive isolation** can occur, meaning they no longer interbreed. These changes in a population's traits due to random events are known as **genetic drift**. If a small number of individuals establish a new population, it's referred to as the **founder effect**.
Sometimes a natural disaster or human activity reduces a population drastically, leaving only a few individuals to repopulate. This is called the **bottleneck effect**, which can decrease genetic diversity over time. If one group of birds becomes separated from another, perhaps by a new highway or a river, **reproductive isolation** can occur, meaning they no longer interbreed. These changes in a population's traits due to random events are known as **genetic drift**. If a small number of individuals establish a new population, it's referred to as the **founder effect**.