Question
Differentiate between Identical Twins and Fraternal Twins.
✓
Answer
| IDENTICAL TWINS | FRATERNAL TWINS |
| They are formed when a single fertilised egg splits and produces two individuals. | They are formed when two different eggs are fertilised by two different sperms. |
| They are exactly the same. | They are like normal brother or sisters. |
| They are of the same sex. | They may be of same sex or different. |
| They have similar genotype and phenotype. | They have different genotype and phenotype. |
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