Ch12Top10 - 6 Somatic cells are body cells and gametes are...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Thomas Allen Andrew Kornfeld 5-22-08 CH. 12 Top Ten Things to know 1.) The cell phases are Prophase, prometaphase, metaphase, anaphase, and telophase. 2.) Cytokinesis: when cytoplasm of a single cell is divided to spawn two daughter cells. Mitosis: is the nuclear division 3.) Some molecules are protein kinases that activate or deactivate other proteins by the process of phosphorylation. 4.) Chromosomes are DNA molecules. Diploid have two sets while haploid have 1 set. 5.) Transformation is when normal cells are converted into cancer cells.
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 6.) Somatic cells are body cells and gametes are reproductive cells 7.) A checkpoint is part of cell cycle regulation. It can stop and go signals to regulate the cycle 8.) Density dependent inhibition is when crowding affects growth. 9.) Benign tumors are ones that don’t leave the original site. Malignant ones leave the original site to harm other organs. 10.) The centromere holds the sister chromatids together....
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online