What can trace fossils tell you about ancient organisms?

Sand spinifex grass is adapted to growing on sand dunes. it is a rapidly spreading plant and the creeping runners produce new root systems. which of these best explains the benefits of these features? a. it limits water loss through the leaves. b. it provides support by anchoring the plant. c. it protects the plant from predators. d. it allows the plant to tolerate salt. reset submit

One of the purposes of transcription is to produce a sequence of bases that

How does the nervous system affect the excretory system?