Which system is responsible for breaking down food? A. endocrine system

B. digestive system

C. excretory system

D. lymphatic system

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?

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

Which statement describe events that occur during interphase?