Any species……..A………growthing under unlimited resource conditions can reach enormous population densities can reach enormous population densities in a short time.
Darwin showed how even ……B…….growthing animal like elephant could reach enormous numbers in absence of cheack and that characterstics of organism is called C.

Options

A. A-logistically,B-fast,C-carrying capacity
B. A-logistically,B-slow,C-biotic potential
C. A-exponentially B-slow,C-biotic potential
D. A-exponentially B-fast,C-biotic potential

Answer

To solve the question, we need to fill in the blanks A, B, and C with the correct terms based on the context provided. Let's break it down step by step.

### Step-by-Step Solution:

1. **Identify the Context of A**:
- The sentence states, "Any species……..A………growing under unlimited resource conditions can reach enormous population densities in a short time."
- When we think about unlimited resources, the type of growth that occurs is typically **exponential growth**. This is because, under such conditions, populations can grow rapidly as they utilize resources fully.

**Answer for A**: Exponentially

2. **Identify the Context of B**:
- The next part of the sentence is, "Darwin showed how even ……B…….growing animals like elephants could reach enormous numbers in absence of checks."
- Elephants are known to be **slow-growing** animals. They do not reproduce quickly compared to other species. Therefore, the term that fits here is **slow**.

**Answer for B**: Slow

3. **Identify the Context of C**:
- Finally, we need to fill in C: "that characteristics of organism is called C."
- The characteristic that describes how organisms can grow and reproduce in relation to their environment and resources is referred to as a **biotic component**. This encompasses the living factors that affect population dynamics.

**Answer for C**: Biotic component

### Final Answers:
- A: Exponentially
- B: Slow
- C: Biotic component

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