Monozygous Twin (Noun)
Meaning
Either of two twins developed from the same fertilized ovum (having the same genetic material).
Classification
Nouns denoting people.
Examples
- Monozygous twins are always of the same sex and share identical DNA, which is why they often look very similar.
- The researchers studied the monozygous twin siblings to examine the effects of environmental factors on their differing personalities.
- Since they were monozygous twins, the two sisters had an incredibly strong bond and could often sense each other's emotions.
- The monozygous twin brothers were separated at birth and didn't meet until they were in their mid-30s, but they quickly formed a close relationship.
- In the study, the scientists compared the brain activity of monozygous twins to that of dizygous twins to better understand the role of genetics in cognitive development.