You apply 100.0 n of force to a machine. the machine applies 20.0 n of force to the load. what is the mechanical advantage of the machine?

a) 200.0
b)80.0
c)5.00
d)0.200

Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?

Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna

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.