Its a scientist thing I don't know but it has to do with something in your body
Plants and algae, if you need more bacteria and sometimes animals photosynthesize.
Suministra oxígeno a la sangre y elimina el dióxido de carbono de la sangre
Answer:
TTAAT
Explanation:
In a strand of DNA, Adenine and Thymine form complementary pairs, while Guanine and Cytosine form complementary pairs. This sequence lacks Guanine and Cytosine.