During seed development, the transformation of the outer ovule integument into a protective seed coat is designated_________________?
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Answer: B. Tesla
Explanation
During seed development, the outer ovule integument transforms into the protective seed coat. This specialized protective layer is scientifically designated as the botanical testa. The transformation shields delicate embryonic tissues from environmental damage and pathogens. Ovules are plant structures that develop into seeds after successful fertilization events. Integuments are the outer cellular layers enveloping the female gametophyte inside the ovule. Seed coat development involves cellular maturation, drying, and deposition of protective compounds.
Durable seed coats allow agricultural seeds to remain dormant through unfavorable weather conditions. Seed processing industries examine testa integrity to ensure high germination rates during planting. Botanical terminology distinguishes seed coat features to classify various plant families accurately. Tagmen refers to an incorrect phonetic spelling unrelated to standard botanical seed structures. Axil describes the upper angle between a leaf petiole and the supporting stem axis. Seed coat is a descriptive general term, whereas testa is the specific scientific designation.
- Subject
- Agriculture
- Category
- Agriculture
- Topic
- —
- Difficulty
- medium
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