If you cut your finger, which organ systems will be involved in the healing process? How do they work together?

The health, management and conservation of biodiversity, is a challenge facing ecosystems worldwide. the major factors that affect the health and function of the great barrier reef are climate change and pollution. which question investigates the effects of a biotic factor on the reef ecosystem?

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

What are the ingredients of oobleck?