The body system seen here protects internal structures, provides support, and allows for movement. but this system does not work alone. in order for humans to move, this system must work together with the system.
a) circulatory
b) digestive
c) muscular
d) respiratory

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?

What is the surface temperature of the ocean where hurricanes form? greater than 80 celsius approximately 27 celsius at least 76 celsius less than 10.5 celsius

Mrna decodes information from the original dna master plan to build proteins in the during the process of ribosomes.