Choose the molecules that make up the "rungs" of the DNA structure. phosphate
uracil
✓ deoxyribose
cytosine
guanine
adenine
ribose
thymine

i think it’s c but i might be wrong. if i am let me know! have a good rest of your day as well!

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?

i won't lie i don't know so go online and ask google thats what i do

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.