Question:
Which of the following is incorrect in relation to sporogony of Plasmodium?
Which of the following is incorrect in relation to sporogony of Plasmodium?
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Sickle shape = gametocytes, not sporozoites.
Updated On: Jun 20, 2026
- Formation of sporozoites in oocyst is called sporogony
- Sickle-shaped sporozoites are formed
- Oocyst with sporozoites is called sporocyst
- The nucleus of oocyst first undergoes mitotic division
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The Correct Option is B
Solution and Explanation
Step 1: Understanding sporogony.
Sporogony is the process of sporozoite formation inside the oocyst in mosquito host.
Step 2: Nucleus division in oocyst.
The nucleus of the oocyst undergoes repeated mitotic divisions forming many nuclei.
Step 3: Sporozoite formation.
Cytoplasm surrounds these nuclei forming sporozoites.
Step 4: Evaluating incorrect statement.
Sporozoites are NOT sickle-shaped; they are slender and elongated. Sickle shape refers to gametocytes, not sporozoites.
Step 5: Clarifying terminology.
Oocyst containing sporozoites is correctly involved in sporogony.
Step 6: Final conclusion.
Thus, statement (2) is incorrect.
Sporogony is the process of sporozoite formation inside the oocyst in mosquito host.
Step 2: Nucleus division in oocyst.
The nucleus of the oocyst undergoes repeated mitotic divisions forming many nuclei.
Step 3: Sporozoite formation.
Cytoplasm surrounds these nuclei forming sporozoites.
Step 4: Evaluating incorrect statement.
Sporozoites are NOT sickle-shaped; they are slender and elongated. Sickle shape refers to gametocytes, not sporozoites.
Step 5: Clarifying terminology.
Oocyst containing sporozoites is correctly involved in sporogony.
Step 6: Final conclusion.
Thus, statement (2) is incorrect.
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