PPT-Chromosomes “Colored Bodies”

Chromosomes carry genetic information Chromosomes are wound up DNA Diploid Every body cell has 2 sets of chromosomes n number of chromosomes Normal body cells have 2n 2 x n chromosomes. Mortar joints comprise an average of 20 percent of a brick walls total surface Your selection of idesign 64258amingoBRIXMENT can dramatically enhance this surface with an eyecatching spectrum of color choices Masonry Products that Endure the Test of Place the colored side face up on the table In all diagrams the shaded part represents the colored side 1 Fold diagonally to form a triangle Be sure the points line up Make all creases very sharp You can even use your thumbnail Unfold the paper impo Essential idea: Chromosomes carry genes in a linear sequence that is shared by members of a species.. The . asian. rice (. Oryza. sativa. ) genome can be seen illustrated . above. . Rice possesses up 63,000 genes divided up between 12 chromosomes. Chromosomes carry genes in a linear sequence that is shared by members of a species.. Understandings:. Prokaryotes have one chromosome consisting of a circular DNA molecule. . Some prokaryotes also have plasmids but eukaryotes do not. .. diploid. Sex cells (gametes/germ cells) have only one set of chromosomes . . = . haploid. . That means when fertilization . occurs, the new individual will. have the correct number of chromosomes.. Buying fancy colored diamonds is rather different to buying a ‘standard’ white, or colorless diamond, especially when it comes to making a choice based upon how the diamond is ‘rated’. Chromosomes carry genetic information. Chromosomes are wound up DNA. Diploid – Every body cell has 2 sets of chromosomes . n = number of chromosomes. Normal body cells have 2n (2 x n) chromosomes. Human Inheritance. Disorders caused by individual genes - dominant. Individuals with the disorder only need 1 allele to have the disorder. Huntington’s Disease. Caused by a repeat of the sequence CAG . Hurston "I remember the very day that I became colored"  A genius of the South, novelist, folklorist, anthropologist" -- those are the words that Alice Walker had inscribed on the tombstone of Zor 3.2.1. . Bacterial Chromosomes (prokaryotes). Most only have 1 chromosome.. Which means, it only contains a single copy of each gene (except during cell division when chromosomes are replicated).. Has circular DNA that contains all genes needed for basic life processes of the cell.. Your cell cycle foldable. Something to write . with. Mitosis. What are Chromosomes?. Chromosomes. . C. arry . the genetic information (traits. ) that . are passed on from one generation of cells to the next.. 22 pairs of autosomes. 1 pair of sex chromosomes. XX = Female, XY = Male. Karyotype - chromosomes are arranged according to shape and size. AN EXTRA COPY OF CHROMOSOME 21 CAUSES DOWN SYNDROME. This condition is called . They are also called as mega chromosomes. . These chromosomes are very long and thick in appearance during metaphase than normal chromosomes.. Hence they are called as Giant chromosomes.. The Giant chromosomes are of two types-. 1. What is contained within the nucleus?. 2. What is the job of the nucleus?. 3. What does our DNA control?. 4. What may happen if the DNA within a cell is disrupted?. Key Words. Nucleus. DNA. Chromosomes.