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This lesson explores the impact of biosecurity threats, and why they need to be identified and managed. Examples to incl..

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New Zealand is known for its unique biodiversity, caused by its remarkable geography and geologic history. Breaking away..

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Hormones are chemical messengers produced by specialized glands and they were produced by switching on the genes designe..

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Plants and animals need elements, such as nitrogen, phosphorus, potassium, and magnesium for proper growth and developme..

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Amphibians & Early Reptiles

Obtaining air outside an aquatic environment required species to acquire suitable adaptations, and this was the case of ..