Commonly called the enterics due to the fact that they inhabit the intestinal tracts of humans and other animals.
This type of classification used to be used when classifying the protostome organisms.
In this type of organism, the oral cavity develops from the blastophore, the initial cavity in the gastrula, an early stage of the development of the embryo.
Solar planet in an undiscovered solar planet. With no other living organisms at its surroundings.
Answer:
C
Explanation:
because a vestigal organ is one that serves no relevant purpose and we do not need any of the following options except for the liver.
