Understanding Chromosomes: The Building Blocks of Life Chromosomes are thread-like structures found in the nucleus of living cells that carry genetic information. They are composed of DNA tightly coiled around proteins called histones. Chromosomes come in pairs, with one inherited from each parent. In humans, there are 23 pairs of chromosomes, for a total of 46. The first 22 pairs are called autosomes, while the 23rd pair consists of the sex chromosomes (X and Y), which determine an individual's

Genetic Testing During Pregancy Dr. Julia Cormano explains the difference between screening and diagnostic testing, what can be learned from a blood test, and what to expect from chorionic villus sampling (CVS) and amniocentesis. More videos from the Motherhood Channel: uctv.tv/motherhood/ | University of California Television (UCTV)

What is the genetic testing process? 👨‍🔬🔬🥚🧬 Our Genetic Counselor, Sydney, is back to go over the process quickly with us! Genetic testing steps: 1. Allow eggs to fertilize and make it to blastocyst. 2. Once embryos make it to blastocyst they are biopsied to send out for PGT-A or PGT-M testing. 3. Testing usually takes a few weeks and then your genetic counselor will call you with the results! | New Hope Fertility Center