- #1
the expert
- 2
- 0
i got it.. thanks
Last edited:
Genetics is the study of heredity and the variation of inherited characteristics in living organisms.
Traits are inherited through the passing on of genes from parents to offspring. These genes are located on chromosomes and contain instructions for specific traits.
DNA, or deoxyribonucleic acid, is the molecule that carries genetic information in all living organisms. It contains the instructions for making proteins, which are responsible for the physical traits and functions of living things.
Genetics plays a significant role in human health as it can influence the likelihood of developing certain diseases and conditions. It can also impact how individuals respond to medications and treatments.
Genetic testing involves analyzing a person's DNA to look for specific changes or variations that may be associated with certain traits, conditions, or diseases. This can be done through various methods, such as blood tests or saliva samples.