Answer:
Option (A).
Explanation:
Epigenetics may be defined as the study of the heritable phenotype changes that do not change the sequence of DNA. The gene activity or gene expression changes in epigenetics. Environment may also brings the changes in gene expression.
The change in phenotype of the individual must be inherited in epigenetic changes. The chromatin must be modified but the nucleotide sequence remains unaltered in epigenetic changes.
Thus, the correct answer is option (A).
I think that the Hawaiian islands were created by volcanoes. On each island, there is at least one volcano. Although, each island was created at a different time. Ni'ihau which is the smallest and still visible island was made about 200 years ago. Although during this time, the biggest island, Hawaii, or The Big Island is still active. The volcano <span>Kilauea is still active on the island of Hawaii. Also the islands moved based on the plate tectonic theory. While the plates move, the volcano and the island does also. Therefore it creates a chain of islands. The data supports because there are still remains of the volcano's lava left on the island. They are visible around the edges of Waimanalo and the Northshore (on the island of Oahu). Also there are news reports and videos of lava pouring into the ocean on the island of Hawaii. </span>
Conduction<span> means the flow of heat between two objects that are in thermal contact.There is no actual mass transfer,only the thermal </span>energy<span> is passed from layer to layer.</span>
Convection<span> means transfer of heat between fluids by actual mass transfer. It occurs only in fluids.</span>
Radiation<span> means the emission of thermal energy in the form of </span>electromagnetic waves<span> by an object.</span>
Answer:
3 and 4 are most closely related.
5 and 6 are also most closely related.
