A=t g=c so if you have gta-gca the opposite strand would be cat-cgt.
All modern classification systems have their roots in the Linnaean classification system. The Linnaean system is based on similarities in obvious physical traits. It consists of a hierarchy of taxa, from the kingdom to the species. Each species is given a unique two-word Latin name.
The answer is A, global warming is the cause
Answer:
False
Explanation:
During that time when dinosaur were alive there fossils weren't tiny. Also many scientists see that there are many different types of fossils like plant,animal, or even mineral.
