GENES Segments of chromosomes that are the genetic code of the cell. There about 25, 000 in each human cell.
GENES Where are the genes found? ON THE CHROMOSOMES INSIDE THE NUCLEUS
NUCLEUS Control-center of the cell that controls all the cell’s activities, including growth and reproduction.
NUCLEUS The nucleus is like the brains of the cell that does what? The nucleus is often called the control center of the cell why do you think that is? BECAUSE IT CONTROLS THINGS Why is the Nucleus usually notfound near the cell membrane? CONTROLS EATING, MOVEMENT, AND REPRODUCTION FOR PROTECTION What important thing does the nucleus hold? GENETIC INFORMATION: CHROMOSOMES AND GENES
CHROMOSOMES Thread-like fibers in the nucleus that hold the DNA (genetic code) of the cell.
CHROMOSOMES Inside what part of the cell are chromosomes found? How many pairs of chromosomes are found inside our cells? NUCLEUS 23 What do chromosomes do for a cell? HOLD THE GENETIC INFORMATION, DNA
DNA is the genetic material that carries information about an organism and is passed from parent to offspring
DNA Where is DNA found? Most the DNA found in a cell is found in the cell’s nucleus What shape does the DNA molecule take? The shape of the DNA molecule is described as a double helix. What does this shape look like? The double helix sort of looks like a twisted ladder.