The form of DNA described as "disorganized strands of nucleotides" is double helix

chromatin

chromosome

sister chromatid

Dna is colied into chromosomes in a cell

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

18. which statement about cancer is true?