Competition in Science

Competition in science refers to the interaction between organisms or species in which the fitness of one is lowered by the presence of another. This can occur within or between species and can be a result of the need for resources such as food, water, space, or mates.

Types of Competition

There are two main types of competition in science:

1. Intraspecific competition: This occurs between members of the same species. For example, two squirrels competing for the same acorns.
2. Interspecific competition: This occurs between members of different species. For example, lions and hyenas competing for the same prey.

Effects of Competition

Competition can have various effects on the organisms involved, including:

• Reduced access to resources
• Changes in behavior and population dynamics
• Evolutionary adaptations to minimize competition

Study Guide

Here are some key points to remember when studying the topic of competition in science:

1. Define competition in the context of ecology and biology.
2. Identify and differentiate between intraspecific and interspecific competition.
3. Explain the effects of competition on populations and ecosystems.
4. Give examples of competition in the natural world.

Understanding the concept of competition is important in understanding the dynamics of ecosystems and the interactions between organisms. By studying this topic, you can gain a deeper understanding of how living organisms compete for resources and the impact of competition on the natural world.

[Competition] Related Worksheets and Study Guides:

• Interactions among living thingsScience • Fifth Grade
• The Evolution and interaction of Living ThingsScience • Eighth Grade