Vibration are waves caused by back and fourth movement or vibration of an object
Cells are the smallest biological unit of life found in all organisms. Cells are sometimes referred to as the “building blocks of life”.
There you go!
Answer:
B. the direction of the wind at the time it was deposited
Explanation:
Cross beds refers to those rock beds which are formed due to the deposition of bed forms such as dunes. These cross beds are the group of inclined layer which is formed due to the flowing of water or wind. These rock beds represents the movement or direction of wind and water at the time of deposition and as a result cross beds are formed. So we can say that cross beds were formed due to the direction of wind.
The DNA is zipped open by the enzyme DNA helicase, to form two singles strands of DNA for that specific area of the DNA.
Then RNA nucleotides are joined to the sense strand to form a complementary strand of RNA, the RNA is small enough to leave the nucleus by the nuclear pores and go to the ribosomes. This process is called transcription
The mutation of a cell for a specific functions is known as somatic changes happen in a single cell early in embryonic development that canead to moscaicism.
