Both species lose in competition.

Answer

To determine whether the statement "Both species lose in competition" is true or false, we can follow these steps:

### Step 1: Understand the Concept of Competition
- Competition is a type of interaction between species where they vie for the same resources, such as food, space, or mates. It typically occurs between closely related species.

**Hint:** Think about what competition means in ecological terms and how it affects species.

### Step 2: Analyze the Impact of Competition
- In competition, the presence of one species can lower the fitness of another species. Fitness here refers to the ability of an organism to survive and reproduce.

**Hint:** Consider how the presence of one species can affect the survival and reproduction of another.

### Step 3: Determine the Outcome for Both Species
- Since both species are competing for limited resources, they may both experience a decrease in fitness. This means that both species can be negatively impacted by the competition.

**Hint:** Reflect on the idea of resource limitation and how it can lead to negative outcomes for all competing species.

### Step 4: Conclude the Statement
- Given that both species can lose in competition due to the shared struggle for resources, we can conclude that the statement "Both species lose in competition" is true.

**Hint:** Summarize your findings based on the definitions and impacts discussed.

### Final Answer
The statement "Both species lose in competition" is **True**.

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