Answer:
B, exoskeleton and antennae
Explanation:
I took vet prep, we learned about this. The bilateral symmetry is when you take two half's of an organism and each side looks the same. Both are like that with a bird and an insect is the answer is B.
The answer is D. The surface area of rocks decreases because of acid rain
Hope this helps you<3
Allegedly, <span>the finger tips show where the wind blew when our ancestors were created. In a way, their fingertips are roots to their ancestors, so touching them somehow links them to their ancestors. And as you probably know, the Navajo are very much connected to their ancestors, and tribes in general. </span>
Answer:
The explanation is given in the explanation section.
Explanation:
Living organisms make biomolecules, and they are made because of their functional characteristics. Most of the biomolecules do not exist outside of living organisms because they are too complex to be created by chance chemical collisions.
The four primary purposes of biomolecules are:
- Structure (some proteins)
- Energy storage and release (carbohydrates)
- Protective layers (lipids)
- Information storage and communication (DNA, RNA, endocrines of numerous various types and manipulated molecules, such as fatty acids)
The answer is DNA replication<span />
