How much water do you need to stay hydrated for a week?

Individuals do not compete directly for resources, but are prey for the same predator

The function of the excretory system is to control homeostasis and

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.