NCERT · Class 12 · Biology · Human ReproductionThe fluid filled cavity in the secondary follicle is called:
Step-by-Step Solution
The secondary follicle transforms into a tertiary follicle which is characterized by a fluid-filled cavity called antrum.
Detailed Options Breakdown
Option : Antrum (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Blastocoel
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Human Reproduction.
Option 2: Amniotic cavity
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Human Reproduction.
Option 3: Coelom
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Human Reproduction.
💡 Study Guide: This question tests core syllabus concepts from Human Reproduction. For formulas, key summaries, and mock exam reference guides, read the full Human Reproduction Revision Notes.