DNA is a nucleic acid that stores all the genetic information of an organism.
<em><u>DNA is a double stranded molecule and contains the nucleotide bases, Adenine, Guanine, Thymine, and Cytosine.</u></em>
<em><u>The DNA strand and its complementary strand are held together by hydrogen bonds between the base pairs on both stands. Guanine base on one strand is bonded to Cytosine base on the opposite strand. Adenine bonds or pairs with Thymine base on opposite strand.</u></em>
La mejor razón para usar una sonda de temperatura en lugar de un termómetro es registrar mediciones continuas durante varios minutos. La temperatura es la cantidad física que expresa el frío y el calor. Se mide con el termómetro.
