I think the best answer is letter b. which is all of these. By studying fossils, a scientist can determine what organism is found. The scientist also can determine the age of the fossil but it can be recognized as a fossil if it was older than 5,000 years. And lastly, fossils can illustrate the changes of environment, climate and evolutionary patterns of our world.
Answer:
Grafting
Explanation:
Tissue culture is the growth of tissues or cells in an artificial medium separate from the parent organism, whereas grafting is a horticultural technique whereby tissues of plants are joined so as to continue their growth together.
This is why the correct answer is grafting :)
<h2>Adenosine Triphosphate.</h2>
Explanation:
D. Adenosine triphosphate (ATP)
Adenosine triphosphate is the energy currency of the cell. It is produced within the cell in the mitochondrial membrane. It stores energy in the bonds and utilizes it for carrying out various metabolic functions.
A bacteria can obtain amino acids, vitamins, hormones , nicotinamide adenine dinucleotide and derivatives from its host but the ATP will be synthesized within it. So, all the given factors can be obtained from host except ATP.
