Each cell contains thousands of different proteins.
Answer:
Scientists use triangulation to find the epicenter of an earthquake. When seismic data is collected from at least three different locations, it can be used to determine the epicenter by where it intersects. Every earthquake is recorded on numerous seismographs located in different directions.
Explanation:
The answer is B)Atmosphere
It entera from your body to the middle and then to the back and again.
A. deoxyribose + phosphate group + thymine