Select all that apply. dna's long chains of paired nucleotides are made up of
a. acids
b. nitrogenous bases
c. phosphates
d. sugars

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?

Can someone i have no idea of how to do this.

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.