Examlex
Steroid hormones bind to receptors inside the cell and alter their conformation.The hormone-receptor complex is then transported into the nucleus,where it can directly affect gene expression.To get from the location where the receptor binds the hormone to its site of action,the receptor-hormone complex must
Zooxanthellae
Symbiotic algae that live inside corals and other marine organisms, providing nutrients through photosynthesis, which is essential for reef building.
Chemical Protection
The use of chemical substances to deter predators, parasites, or pathogens.
Coevolution
The process by which two or more species reciprocally affect each other's evolution through natural selection pressures imposed by each on the other.
Goldenrod Spiders
A type of spider known for its camouflage and predation tactics, often found on goldenrod plants.
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