Answer:
Even a slight reproductive advantage will eventually lead to the elimination of the less well adapted of two competing species.
Answer:
Urochordata
Explanation:
Chordata is an animal phylum characterized by four features at some point in their lifetime. These four features are:
- notochord
- pharyngeal slits
- dorsal hollow nerve cord
- post-anall tail
Chordata is further divided into urochordata, cephalochordata and vertebrates.
Urochordates display all the four features of chordates in their larval form but their adult form has none of them except pharyngeal slits. They also change from their free swimming larval form to sessile adult form which means that they attach to a surface unlike the larval form. They also display filter feeding i.e. their food is filtered via the pharyngeal slits. Since all these characteristics are being displayed by the newly discovered species, it belongs to urochordata group.
In the winter they lived in houses that were covered with dirt halfway underground because it kept them warmer. In the summer their houses were above the ground. Some materials that they used were brush grass and tule. Im almost 100% sure this is right i saw it in my old history book please rate me.
The molecular formula for Glucose is C6H12O6
Which means it would have
6 Carbon
12 Hydrogen
6 Oxygen
Tilt of the axis and possibly directnes of the sun's rays
