What is a variable also called the manipulated variable

A manipulated variable is the independent variable in an experiment. It's called “manipulated” because it's the one you can change. In other words, you can decide ahead of time to increase it or decrease it. In an experiment you should only have one manipulated variable at a time. me this is correct hope this helps! <3

Explanation:

if you know your abc's you should be able to get your answer or just use google

examples of nucleic acids are deoxyribonucleic acid (dna) and ribonucleic acid (rna).