Formation is the fundamental sedimentary rock unit can be normally traced for long distances
.
<u>Explanation:</u>
When the energy of the transformation is not enough it is settled and deposites in the particular area for the long time. It can be formed at the earth surface by the accumulation of sediments.
The sedimentary rocks are separated by the break called bedding planes. For the formation of the sedimentary rock the sedimentary bed is the basic unit of the formation.
The sedimentation of rock can be classified as weathering erosion, transportation, deposition, lithification of the sedimentary rock unit.
Neurons produce an action potential at the same time or none at all
Epigenetics is the study of how DNA methylation and alterations to chromosomal proteins affect a gene or group of genes express themselves. For changes in a gene's expression, both of these are need.
In a biological process called DNA methylation, methyl groups are added to the DNA molecule. A DNA segment's activity can be altered by methylation without the sequence changing. DNA methylation usually inhibits transcription of genes when it occurs in a gene promoter.
Epigenetics literally translates to "along with changes in genetic sequence." Any procedure that modifies gene activity without altering DNA sequence and results in modifications that can be passed on to daughter cells is now included in the term. Is called Epigenetics.
Learn more about Epigenetics here
brainly.com/question/2670031
#SPJ4
