<span> The main source of energy for humans is the food we eat.</span>
Write pangea in google images and search (: I cant draw if for you, but if i could, i would!
Answer:
it could be consumer im not sure
The correct answer is ferns and horsetails.
<span>Recent research analyzes have shown that there are three monophyletic groups of vascular plants: 1. lycophytes, 2. seed plants and 3 a clade including horsetails and ferns.</span> <span>The monophyletic group includes a group of organisms descended from a single ancestor.</span>
Both euchromatin and histone acetylation.