<span>Phosphorescence
is related to fluorescence in that the phosphorescent does not re-emit the
radiation it absorbs. It is a process in which the absorbed energy of a
substance is released relatively slowly inn the form of light. One example of
this is the glow in the dark stick. The stick will glow even brighter if it is
exposed in a light material. Another example that is a phosphorescent
associated in algal division are the Pyrocystis fusiformis. They are dinoflagellates
and can glow brighter at lighter conditions</span>
Answer:
The balloons repelled each other because they both are electrically charged.
electrically charged object produces electrostatic force . Two electrically charged object repels each other . So both balloons are charged
Passive transport vs active transport sounds like what it is. In passive transport, there is no energy needed to get the molecules across the cell membrane, whereas in active transport, energy is expended getting the molecules across the membrane. Basically in active transport the ATP in your cells gives one of it’s phosphates to the transport proteins in your cell membrane and it lets select molecules in. These molecules are moving through a concentration gradient during active transport(with the help of ATP), from an area of low concentration to an area of high concentration.
A, only really logical answer
Answer:
Make sure everyone meets criteria.
Not taking supplements( As some may contain Vit D)
No tanning beds
make sure no one has a hypoactive response to vitamin d through whatever way. Injection, capsule, spray.
Check for genetic conditions or cancers like melanoma which indirectly affect vitamin d levels
Explanation:
These are some of the main things to look out for