[DOC] [TLE] Genetics Overview - Science Behind the Genographic Project ... [PAR] Inside each cell, genes make up a blueprint for protein production that 
determines ... DNA molecules are shaped like a spiral staircase called a double 
helix. ... of the Y with its partner, the X chromosome, that determines gender
men have a ... head of a mature sperm, they are passed down solely from mother 
to offspring. [DOC] [TLE] Chapter 2: The Human Recipe - e-Missions [PAR] How does your bone marrow know when to produce blood cells that help your ... 
in the body contains DNA, which is the "programming" needed by that cell to ... If 
you look closely at a strand of DNA, the first thing you will notice is its special 
shape. ... a mutation, a change in their base pairs that is not passed on to new 
cells. [DOC] [TLE] Chapter 1: How Genes Work: The New Genetics - National Institute ... [PAR] Mar 4, 2016 ... The DNA code of a genethe sequence of its individual DNA building ... pea 
plant offspring and learned that these characteristics were passed on to the next 
... In genetics, complementary means that if you know the sequence of .... To get 
an mRNA molecule that yields a working protein, the cell needs to... [DOC] [TLE] Chromosomes Fact Sheet - National Human Genome Research ... [PAR] Jun 16, 2015 ... Fact sheet that explains what a chromosome is and what it does; ... Passed from 
parents to offspring, DNA contains the specific ... For example, if all of the DNA 
molecules in a single human cell were unwound ... Changes in the number or 
structure of chromosomes in new cells may lead to serious problems. [DOC] [TLE] printer-friendly version of benchmark - RPDP [PAR] Students know changes in genes of eggs and sperm can cause changes in 
inherited ... as an entertaining theme to the plots of many shows such as Heroes, 
X-men, ... Only changes that occur in the DNA of these cells will affect the 
inherited ... Only the mutations that occur in the gametes will be passed on to the 
offspring. [DOC] [TLE] mutation facts, information, pictures | Encyclopedia.com articles ... [PAR] Deoxyribonucleic acid, or DNA, is a molecule in the cells of all life-forms that ... in 
the egg or sperm cells and therefore can be passed on to the organism's 
offspring. ... members of its species are always beneficial, though a mutation that 
may be ... We know, for example, that while two copies of the mutant sickle cell 
anemia... [DOC] [TLE] Genetics and Inheritance - National Fragile X Foundation [PAR] The kinds of proteins any given cell makes determine its particular ... proteins are 
stored in chemicals or molecules called DNA, which is organized into 
chromosomes. ... Genes are sections of DNA that are passed from generation to 
generation and perform one function. ... How Do Changes in the FMR1 Gene 
Lead to FXS? [DOC] [TLE] The Genotype/Phenotype Distinction (Stanford Encyclopedia of ... [PAR] Jan 23, 2004 ... Any individual organism and its genome are members of those sets, ... The 
distinction that is made between genotype and phenotype is ... pure breeding 
white-flowered form, all the offspring in the first generation .... their DNA will have 
undergone a spontaneous change during cell division. ..... sep man icon... [DOC] [TLE] Heredity - Wikipedia [PAR] Heredity is the genetic information passing for traits from parents to their offspring
, either through asexual reproduction or sexual reproduction. This is the process 
by which an offspring cell or organism acquires or ... Before a cell divides through 
mitosis, the DNA is copied, so that each of the resulting two cells will inherit the... [DOC] [TLE] human mitochondrial DNA - Wikipedia [PAR] Human mitochondrial genetics is the study of the genetics of human 
mitochondrial DNA The human mitochondrial genome is the entirety of hereditary 
information contained in human mitochondria. Mitochondria are small structures 
in cells that generate energy for the cell to ... In humans, mitochondrial DNA (
mtDNA) forms closed circular molecules that... [DOC] [TLE] Genetics - The ALS Association [PAR] Genes are strings of DNA that provide instructions

Question: The X-Men know it's a change in a DNA molecule of a cell that's passed on to an offspring cell
Answer: mutation