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What is a radioisotope used to find a molecules in an organism?
Radioisotopes are radioactive isotopes of elements. For example, most carbon atoms have a molecular weight of 12. Some have two extra neutrons, bringing their molecular weight up to 14 and making them unstable. This instability causes these atoms to be radioactive. Therefore, carbon 14 is described as a radioisotope of carbon.Biologists use radioisotopes to trace specific substances as they pass through, and are processed by, the body. Radioisotopes can be attached to almost any compound, they are easy to detect, and the levels of radiation produced are low enough that many are safe for use within living organisms. Certain radioisotopes concentrate in specific parts of the body, making them useful for nuclear imaging studies of those organs.
An organism that needs to find its own food?
A cat is an example of an organism that needs to find its own food. Cats are carnivores that hunt and prey on smaller animals to obtain their food. They do not rely on other organisms to feed them.
What weighs the motion of molecules?
thermometer. Temperature has to do with the average kinetic energy of molecules, and we find it with a thermometer
What is the mass of 3.97x1021 molecules dinitrogen tetraoxide?
To calculate the mass of 3.97x10^21 molecules of dinitrogen tetraoxide, you first need to find the molar mass of dinitrogen tetraoxide (N2O4), which is about 92.02 g/mol. Then you can use Avogadro's number (6.022x10^23 molecules/mol) to convert molecules to moles and then multiply by the molar mass to find the mass.
Where is it likely that you will find the receptor molecules for chemical signal?
neuron cells
What is a radioisotope used to find a molecules in an organism?
Radioisotopes are radioactive isotopes of elements. For example, most carbon atoms have a molecular weight of 12. Some have two extra neutrons, bringing their molecular weight up to 14 and making them unstable. This instability causes these atoms to be radioactive. Therefore, carbon 14 is described as a radioisotope of carbon.Biologists use radioisotopes to trace specific substances as they pass through, and are processed by, the body. Radioisotopes can be attached to almost any compound, they are easy to detect, and the levels of radiation produced are low enough that many are safe for use within living organisms. Certain radioisotopes concentrate in specific parts of the body, making them useful for nuclear imaging studies of those organs.
DNA molecules are found in the nucleus?
Yes, DNA molecules are primarily located in the nucleus of eukaryotic cells, where they are organized into structures called chromosomes. The DNA carries the genetic information that determines an organism's traits and functions.
What are the molecules that are made up of sugars and make up the major source of energy for a living organism?
Carbohydrates!~ They're ever so yummy! You can find them especially in bread and pasta!
How do you find how many atoms remain after 352 years of a radioisotope source containing 1.2E 06 atoms of plutonium -238?
176
Where can I find discount track running shoes?
You can find discount track running shoes look on amazon. If you are looking for track running shoes at a discount price, where can I find some at amazon.
Where can you find the accompaniment track for the song Move Me with Compassion?
Where can I find accompaniment track for the song Move Me With Compassion
How can you track something you bought online?
find a tracking number for it and track it.
How do you track a phone?
Well you can only track iPhones and you use find my iPhone.
Cluster of red pigments on euglenas that helps the organism find sunlight?
The red pigment on euglenas that helps the organism find sunlight is not nice
Where do you find cadence?
track her on your spyphone
What are molecules used for?
You can find molecules on every surface of the world because molecules are the smallest particle of a substance.
Where can I find cheap track pants?
http://www.yebhi.com/online-shopping/apparels/track-pants/women.html here is the link where you can find cheap and tight track pants and with some special offers.
