Question

4) explain The Process of recombination​

Answer 1

Answer:

Recombination occurs when DNA from maternal and paternal chromosomes is exchanged during meiosis. To truly understand this process, we must fully grasp the concept of chromosomes, are tightly compacted strings of DNA. The DNA is divided into genes that provide the instructions for every process in living organisms.

Answer 2

ʀᴇᴄᴏᴍʙɪɴᴀᴛɪᴏɴ ᴏᴄᴄᴜʀs ᴡʜᴇɴ ᴅɴᴀ ғʀᴏᴍ ᴍᴀᴛᴇʀɴᴀʟ ᴀɴᴅ ᴘᴀᴛᴇʀɴᴀʟ ᴄʜʀᴏᴍᴏsᴏᴍᴇs ɪs ᴇxᴄʜᴀɴɢᴇᴅ ᴅᴜʀɪɴɢ ᴍᴇɪᴏsɪs. ᴛᴏ ᴛʀᴜʟʏ ᴜɴᴅᴇʀsᴛᴀɴᴅ ᴛʜɪsᴘʀᴏᴄᴇss, ᴡᴇ ᴍᴜsᴛ ғᴜʟʟʏ ɢʀᴀsᴘ ᴛʜᴇ ᴄᴏɴᴄᴇᴘᴛ ᴏғ ᴄʜʀᴏᴍᴏsᴏᴍᴇs, ᴀʀᴇ ᴛɪɢʜᴛʟʏ ᴄᴏᴍᴘᴀᴄᴛᴇᴅ sᴛʀɪɴɢs ᴏғ ᴅɴᴀ. ᴛʜᴇ ᴅɴᴀ ɪs ᴅɪᴠɪᴅᴇᴅ ɪɴᴛᴏ ɢᴇɴᴇs ᴛʜᴀᴛ ᴘʀᴏᴠɪᴅᴇ ᴛʜᴇ ɪɴsᴛʀᴜᴄᴛɪᴏɴs ғᴏʀ ᴇᴠᴇʀʏ ᴘʀᴏᴄᴇss ɪɴ ʟɪᴠɪɴɢ ᴏʀɢᴀɴɪsᴍs.