postage
Prokaryotic cells do not need a nuclear envelope because the prokaryotic cells do not have a well defined nucleus.
It depends on tne weight of the envelope not the size.
The amount of stamps needed for an envelope is determined by weight. Weigh your a4 envelope and you will know how much postage is needed.
To mail an envelope, you need a stamp in the upper right corner and a recipient's name and address in the center. It is also traditional to put a return address in the upper left corner, or on the reverse of the envelope, at the top, but not required.
In order to send a letter you need to write the recipients full postal address on the back of the envelope. The stamp is placed on the top right hand corner on the back of the envelope.
If you are a A level school leaver and you like to be mp then you need to be active in political matters and to study political science.
A male or female can become an MP. They just need to be over 18 and be a British or Irish civilian.
I think you mean 9x12 envelope.
a stamp
this question makes no sense
You need to win an MP election that happens usually every 4-5 years.
how many stamps for a 3.4oz envelope