Question

Pseudopodia in Actinophrys are of this type:

• A. Lobopodia
• B. Filopodia
• C. Reticulopodia
• D. Helioipodia

Hint:

Helioipodia, derived from the Greek words for "sun" and "foot," describe the sun-like appearance of these radiating structures that are typical of heliozoans, a group to which Actinophrys belongs.

Answer 1

The Correct Option is D

Understanding Pseudopodia in Actinophrys.
Actinophrys, commonly known as sun animalcules, are a genus of free-living unicellular protists characterized by their radial symmetry and stiff, radiating pseudopodia called helioipodia. These structures are not only used for movement but also play a critical role in capturing and engulfing prey through a process known as phagocytosis.