Answer:
After C14, Uranium238 is most widely used mineral in geological or archaeological dating.
Explanation:
U238 is generally used to date the rock materials, to know the age. As we know the half-life of U238, it is easy to identify the age of the materials containing uranium 238. It can be called as absolute dating method as it determines the exact age of the uranium contained material. It is a type of radiometric dating.
Answer:
D. Producing energy
Explanation:
Mitochondria are power houses of the cell
Pioneer species, I think.
Answer:
The correct answer is The process of photosynthesis is energy storing reaction because the process converts light energy into chemical energy which is stored in the bonds of glucose.
Explanation:
Photosynthesis is an important pathway occur in the mesophyll tissue of leaves of plants . Photosynthesis helps in formation of glucose molecule that is stored as polysaccharide starch inside the plant"s body.
During photosynthesis light energy is captured from sun by the antenna complex of photosystem then the light energy is transferred to the reaction center for its conversion into chemical energy in form of ATP molrcules.
The so formed ATP molecules helps in the biosynthesis of glucose by various enzyme catalyzed reactions.
