Answer: past
Explanation: answers show that combonations can develope things
Answer:
Chromosomes can exchange genetic information during a process called "crossing over." This occurs when homologous chromosomes are lined up in pairs. This recombination of maternal and paternal genetic material is a key feature of meiosis.
Explanation:
pls don't delete answer
Less physical waste, cleaner energy, less environmental effects, list goes on.
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