This is a story about a boy named Georges who moves to a new apartment in Brooklyn, New York. His father is an architect and his mother is a nurse, but because his father lost his job and started his own business, his mother works long hours.Georges sees a sign for a spy club in the apartment building and attends the meeting.his is a story about a boy named Georges who moves to a new apartment in Brooklyn, New York. His father is an architect and his mother is a nurse, but because his father lost his job and started his own business, his mother works long hours.
1 The eukaryotic DNA is organized in one or more linear molecules, called chromosomes, which are associated with histone proteins. 2  All chromosomal DNA is stored in the cell nucleus, separated from the cytoplasm by a membrane. 3  Some eukaryotic organelles such as mitochondria also contain some DNA.
The brain is your body's control center. The nucleus is a cell's control center. The nucleus oversees many processes that occur inside a cell. Here is a list of important activities managed by the nucleus: 1  DNA replication is a process of duplicating or doubling a cell's genetic material.2  DNA replication must occur before a cell can reproduce.3  Cell division is when a cell reproduces or splits into two new cells.ou have over 200 different types of cells in your body. Some can be really thin and long, like a nerve cell that runs all the way from your spinal cord to your foot. Some, like a fat cell, have a more rounded shape. No matter what your cells look like, there is one important thing they all have in common: a nucleus.