If both parents have alcoholism, it does not necessarily mean that their children will have alcoholism. Inherited biochemistry affects alcohol metabolism. There is no specific gene for alcoholism. However, the alleles that make alcoholism have been identified on every chromosome except the Y. Each individual is different, they're reaction to alcohol may be different from others. Both parents metabolism may not allow them to hold their liquor. As opposed to their children, who’s metabolism allows them to hold their liquor and drink more. Looking further into alcoholism, personality traits are important to examine whether children with parents of alcoholism will also have alcoholism. If the children inherent temperamental traits which include quick temper, sensation-seeking, and high anxiety, there is a strong probability that they will have alcoholism. What determines whether a baby will be a boy or girl?
What determines whether a baby will be a boy or girl?
The 23rd pair of chromosomes is what determines whether a baby is a boy or girl. The 23rd pair for a male is XY. An X-shaped chromosome is from the mother and a Y-shaped chromosome is …show more content…
In differentiation, cells specialize by taking different forms and reproduces at different rates. However, It depends on where they are located. Some cells may become part of they eye, while other cells may become a finger, and others part of the brain. After this process occurs, they are no longer stem cells. The blood cells in the umbilical cord may act like stem cells. One of the first sign of differentiation is the formation of the placenta. The process includes the outer cell of the blastocyst surrounding the inner cells before differentiation of the body occurs and then creating small blood vessels that connect the mother to the embryo through the umbilical