All animals and plants are made of cells. Animal cells and plant cells have features in common, such as a nucleus, cytoplasm, cell membrane, mitochondria and ribosomes. Plant cells also have a cell wall, and often have chloroplasts and a permanent vacuole.
Asker's rating. Report Abuse. You can stay outside for up to 2 years with a re-entry permit ...but you must keep a presence here ..home, bank account ..etc but for stays of over 6 months its best to get one a green card is for living here ...if you are not doing that you eill lose it. David Â· 6 years ago. Thumbs up. 2.
Reentry permit is required for stays outside of the US exceeding 12 months in order to maintain US permanent residency. Green card abandonment will result without a reentry permit. Even with a reentry permit, a stay outside of the US longer than 24 months would cause abandonment of the US permanent residency.Even with a reentry permit, a stay outside of the US longer than 24 months would cause abandonment of the US permanent residency. regular processing reentry permit application can take between 1-2 months from the time of applying to the biometrics appointment; with another 3-4 months for the actual reentry permit to be produced and mailed to the applicant.