As far as I know, radioactive dating is the measure of radioactive substances in a fossil or something. Like the fossils have a radioactive substance in them, it is the only thing that can show how long the fossils been aging, therefore being able to show the date. And thats how radioactive dating works, and that is how a paleontologist uses it
Answer:
Energy is stored in carbon bonds. The type of energy stored in carbon bonds can be in the form of potential or chemical energy.
Explanation:
Answer:
t describes Linus Pauling's contribution to the understanding of DNA structure?
Having first discovered the spiral shape of proteins, Linus Pauling used x-ray technology to hypothesize that the DNA molecule consisted of two consistently spaced strands that formed a spiral shape.
Linus Pauling studied DNA base pairing.
Having originally studied proteins, Pauling proposed that DNA was a three-chained helix with a sugar-phosphate backbone at the center and bases sticking out from the backbone.
Linus Pauling conducted experiments to prove that DNA carried genetic information.
Explanation:
The Sympathetic Nervous System, part of the Autonomic Nervous System, regulates the fuctioning of the Lymphoid organs, which are in charge of producing the main cells for the Immune System. When a person is stressed, it causes nervous tension in the body, and it affects the signals given by the Nervous System to the body. So when the Lymphoid organs receive a distorted signal from a stressed person, it affects the production and functioning of immune cells, making our Immune system innefective against common infections.
