Answer:
Im pretty sure it causes more useful traits to be passed to offspring
Explanation:
The diaphragm ;) it controls breathing. it's what helps your lungs function.
<span>The stage at which all the cells show crossover chromosomes is meiotic prophase I. The crossover is the exchange of genetic material between homologous chromosomes. Homologous chromosomes are present in the meiosis I. Regarding the phase of meiosis I, it is expected that the crossover takes place in meiotic prophase I since homologous chromosomes pair up in the prophase.</span>
Classification systems are essential to science; they act as the scaffolding that enables scientists to stand up close and get to know plants