Sexual Reproductions (i.e. Meiosis)
In Meiosis you have a crossing over stage in prophase I, which will result in the exchange of genetic material + the random assortment at metaphase 1 and 2 increases the variety.
There is approximately 10 billion different ways that a child can look from a mixture of the paternal and maternal genes due to all the random events that happen in meiosis/ sexual reproduction.
Genes are found in every cells nucleus and are made of strands of dna
The answer is A
Its making me type extra so...Hi
Answer: The hamstrings are one of the muscles that flexes the knee joints
Explanation: