Which compound does most of the work to carry out cell processes?
a. dna
b. rna
c. sugars
d. proteins

The picture shows a location in india that is very dry and arid. notice the tall mountains in the background; you can find high amounts of vegetation on the other side of the mountains. which statement is most likely true for this area?

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.

In which squares should the phrase "green pods" appear a) a and d b) b and e c)a,c, and d d)a,b,c,d and e