Which of these organisms reproduce asexually?

Options

A. Frog
B. Cow
C. Starfish
D. Crocodile

Answer

**Step-by-Step Solution:**

1. **Understanding Asexual Reproduction**: Asexual reproduction involves the production of offspring from a single parent without the involvement of gametes (sperm and egg). This means that the offspring are genetically identical to the parent.

2. **Identifying the Organisms**: The question provides four organisms: Frog, Cow, Starfish, and Crocodile. We need to determine which of these reproduces asexually.

3. **Analyzing Each Organism**:
- **Frog**: Frogs reproduce sexually. They have external fertilization where the male and female frogs release sperm and eggs into the water.
- **Cow**: Cows also reproduce sexually with internal fertilization, where the male fertilizes the female's egg inside her body.
- **Starfish**: Starfish can reproduce asexually. They can do this through methods like binary fission (where the organism splits into two) and autotomy (where a part of the starfish, such as an arm, detaches and can grow into a new starfish).
- **Crocodile**: Crocodiles reproduce sexually with internal fertilization.

4. **Conclusion**: Among the given options, the only organism that reproduces asexually is the **Starfish**.

5. **Final Answer**: The organism that reproduces asexually is the **Starfish**.

---