The membrane is liquid so all you would see is phospholipid roaming around.
Radioactive decay has the following properties: 1. No element can completely decay. 2. The number of atoms decaying in a particular period is proportional to the number of atoms present in the beginning of that period. 3. Estimate of radioactive decay can be made by half life and decay constant of a radioactive element.
They are synthetic because they were made, not found in nature. Most of them are radioactive because they are so unstable.
It's period of half of decay.
That is called the refractory period.
False- the period is the horizontal row the element is in
All elements comprising the period 7 in the periodic table are radioactive. In total this period has 32 elements.
uranium get d fastest decay period
With the use of radioactive implants, the tumor is subjected to radioactive activity over a longer period of time, as compared to external beam therapy.
Radioactive decay has the following properties: 1. No element can completely decay. 2. The number of atoms decaying in a particular period is proportional to the number of atoms present in the beginning of that period. 3. Estimate of radioactive decay can be made by half life and decay constant of a radioactive element.
technetium (Te)
They are synthetic because they were made, not found in nature. Most of them are radioactive because they are so unstable.
It's period of half of decay.
The actinoids (formerly actinides) are all unstable metallic elements. The period 7 elements with atomic numbers from 89 (actinium, for which the group is named) through 103 comprise these elements. A link can be found below.
Oxygen, under normal conditions, is non-radioactive. But there are traces of radioactive isotopes present which makes the oxygen slightly radioactive. Additionally, these isotopes have long half-lives, so the radiation given off will not be a lot within a period of time.
That is called the refractory period.
Cancer
the developing embryois surroudedby a protective membrane called the