Which of the following replaces guanine in RNA?

(A) adenine

(B) thymine

(C) cytosine

(D) uracil

(E) none of the above

What do you do if people know if they are the control group or the experimental group?

Are autotroph abiotic?

What is the Process by which DNA is copied before mitosis?

One advantage to locomotion in animals is that it provides the animals with an increased ability to

What was measured or tested by the data collected bt an expirement

Why does dna need to coppy before the cell divides

As líquid water freezes, the molecules take up more space than aqua water What do you think would happen if frozen water molecules required less space than liquid water molecules?

Which of the following mineral types can you use radiometric dating on? Homogeneous Inorganic Radioactive Ore

Which type of bond holds a water molecule together

Make a claim that answers the scientific question