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a molecule found inside red blood cells that can carry both oxygen and carbon dioxide.
a reproductive structure in fungi that is a bit like a seed. But unlike a seed, it can be...
a lateral meristem in the vascular tissue of plants. The vascular cambium is the source of both...
the control of an invasive species using the species' natural enemies (biocontrol agents)...
the protection of species, habitats and ecosystems and the management of natural resources.