Examlex
Which of the following oxygen isotopes is the most common?
Gametophyte
The haploid phase in the life cycle of plants and algae that produces gametes through mitotic division.
Spore-producing
Refers to organisms or cells capable of generating spores, which are reproductive units designed for dispersal and survival in unfavorable conditions.
Lignin
Lignin is a complex organic polymer found in the cell walls of many plants, making them rigid and woody, and is crucial for the plant's structural integrity.
Vascular Tissue
A complex tissue in plants consisting of xylem and phloem, responsible for the transport of water, minerals, and sugars throughout the plant.
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