Answer:
In summary, to meet the status of a scientific theory, the theory must be falsifiable or testable.
You can boil water to make water vapor. Then when the water vapor cools down again it becomes water again
I think the answer is trees
The correct answer is random fertilization.
Together with crossing over and independent assortment, random fertilization represents the way by which sexually reproduction contributes to genetic variation. <span>Random fertilization refers to the random event of fertilization when there is no way in knowing which sperm will fertilise which egg (64 trillion possible combinations of genes that can occur during fertilization). Any sperm cell from the male can fuse with any egg cell from the female.</span>
Maybe its because males are more stronger than females specially physically than females
