Rounded, Rod-like & Spiral
1.Most aquatic animals have fins or paddles that help them swim
2. Skin is usually slippery and soft
Answer:
Explanation: At the molecular level, the universal genetic code and homologous molecules provide evidence of common descent.
If a person is "sterile", this means that they cannot reproduce. The word "sterilized" is essentially stating that there is no productive activity in order to be able to reproduce.