Which of these questions can be answered using science hi

One group of reptiles, characterized by the fossil ark metal x

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?

Which pedigree symbol is used to represent a female carrier of a recessive x-linked trait? поө0 || save and exit submit