Cactus spines are interesting structures that evolved to protect the plant from herbivores and other threats. Under a microscope, cactus spines can look like long, spiky structures with a tough outer layer and a fibrous inner core. The size, shape, and structure of cactus spines can vary depending on the cactus species, and some spines may even have barbs or hooks that help them adhere to animals or other surfaces. Cactus spines are modified leaves or areoles (small raised structures on the surf
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Cactus spines are interesting structures that evolved to protect the plant from herbivores and other threats. Under a microscope, cactus spines can look like long, spiky structures with a tough outer layer and a fibrous inner core. The size, shape, and structure of cactus spines can vary depending on the cactus species, and some spines may even have barbs or hooks that help them adhere to animals or other surfaces. Cactus spines are modified leaves or areoles (small raised structures on the surf
33.1K viewsJul 20, 2023
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