Biology
NULL
Medium
Question
Specialized protective coverings around megasporangium which vary in number are called _________________?
A
Sporangium
B
Integuments
✓ Official correct answer
C
Ovule
D
Pericarp
Community credibility
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A
Sporangium
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B
Integuments
No member explanations yet for this option.
C
Ovule
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D
Pericarp
No member explanations yet for this option.
Explanation
Integuments are specialized protective layers that surround the megasporangium in seed plants, and their number can vary between different plant groups (such as one in angiosperms and often two in gymnosperms).