Answer:
Potential energy can be described as the energy possessed by an object by virtue of its position. It can be described as the energy possessed by an object which is at rest.
Kinetic energy can be described as the energy possessed by an object by virtue of its state of movement. In simpler words, it is the energy possessed by a moving object.
The potential energy in an object is converted into kinetic energy when any work has to be done by the object. This relationship occurs because one form of energy can be converted into another form of energy.
Answer:
A. It has lost one electron
Explanation:
Since the H has been replaced by a +, this means that the Hydrogen is now a positive ion. For this to happen, it would have to lose an electron.
Gaining one would make it <em>negative</em>, and protons cannot be gained or lost under normal circumstances.
Answer:
The correct answer is - FISH or fluorescence in situ hybridization.
Explanation:
Fluorescence in situ hybridization or FISH is a technique that used to help researchers to map and image the genetic material that is present in the cell of an individual. It uses the fluorescent probes that attached to part of the nucleic acid or the region of the chromosome with a high degree of complementarity.
It can be used for getting knowledge of abnormalities or mutations in the chromosomal region or genetic mutation. This molecular cytogenetic technology helped n the testing of if there are extra copies of the HER2 gene in the cells that are extracted from breast cancer biopsy.
Thus, the correct answer is - FISH or fluorescence in situ hybridization.