Messenger and transfer RNA
It is surrounded by it's environment.
Answer:
Dessert and tundra
Explanation:
Theses two biomes get very little rain and because of this they have a less diversity of fauna and flora.
The differences are that a tundra is very dry and extremely cold and on the other hand a desert is very arid and hot and it can go as high as 54°C (130°F).
Answer:
Answer is A signal is sent down an exon within a nerve cell.
Explanation:
