andaws21

05.11.2020 • 

Biology

Complementary base-pairing rules simply state that A. either purine can bond with either complementary pyrimidine. For example, adenine can pair with cytosine or thymine.

B. base pairs form between complements. For example, adenine pairs with guanine, and thymine pairs with cytosine.

C. like bases complement like bases. For example, adenine pairs with adenine, guanine with guanine, etc.

D. base pairs form between complements. For example, adenine pairs with thymine, and cytosine pairs with guanine.

Ответ:

mbonilla073

12.12.2022

Biology

---

Meteorites are space rocks that fall to Earth's surface. ... Before they were meteorites, the rocks were meteors. Before ... Achondrites do not contain the lava droplets (chondrules) present in chondrites.

---

0,0(0 оценок)