Which statement accurately describes chromosomes?
1 )
Chromosomes are single strands of chemical messages that cannot be paired
Chromosomes are arranged in pairs in the nucleus, with humans having 23 pairs
3 )
Chromosomes only become visible under a microscope during gamete formation
4 )
Chromosomes contain identical genetic information across all species
تحلیل ویدئویی تست
منتظریم اولین نفر تحلیلش کنه!
پرسش و پاسخ های مشابه
سوال کنید یا به سوالات دیگران پاسخ دهید ...