Q. Which among the following conditions will give birth to Fraternal Twins? (Solved)
1. a single egg is fertilized to form one zygote which then divides into two separate embryos
2. sperm cells fertilize both the ovum and the second polar body
3. two eggs are independently fertilized by two different sperm cells
4. none of the above
- c. two eggs are independently fertilized by two different sperm cells