Statement I : Diplo-haplontic or haplo-diplontic life cycle is characterized by the existence of a sporophyte ae wall as a gametophyte.
Statement II : Fungi have a haplo-diplontic life cycle .

Options

A. Both the statements are correct
B. Both the statements are wrong
C. Statement I is correct and Statement II is wrong
D. Statement II is correct and Statement I is wrong

Answer

To solve the question, we need to analyze both statements provided:

### Step 1: Analyze Statement I
**Statement I:** "Diplo-haplontic or haplo-diplontic life cycle is characterized by the existence of a sporophyte as well as a gametophyte."

- **Explanation:** The diplo-haplontic life cycle, also known as the haplo-diplontic life cycle, involves both a diploid phase (sporophyte) and a haploid phase (gametophyte). In this cycle, both phases are multicellular, and they alternate between sporophyte and gametophyte generations. This is true for certain groups of plants, such as bryophytes and pteridophytes.

**Conclusion for Statement I:** This statement is **True**.

### Step 2: Analyze Statement II
**Statement II:** "Fungi have a haplo-diplontic life cycle."

- **Explanation:** Fungi do not have a haplo-diplontic life cycle. Instead, they typically have a life cycle that is primarily haploid, with a unique dikaryotic stage (where two nuclei coexist in one cell). The life cycle of fungi starts with the germination of spores, leading to the formation of a haploid mycelium. Therefore, fungi do not exhibit the diplo-haplontic life cycle.

**Conclusion for Statement II:** This statement is **False**.

### Step 3: Final Conclusion
- Since Statement I is True and Statement II is False, the correct option is the one that states that the first statement is correct and the second statement is incorrect.