Ships that use ballast water are not in danger of introducing invasive species into aquatic habitats.

select the best answer from the choices provided

t

f

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 process is involved in growing crops? irrigation transportation recreation condensation

Akrabby blind whale has married pearl who has normal vision. oneof their two sons is also colorblind. what arr the genotypes of the parents?