I need real answers not search it up on google if you can list all then brainliest if you can name 1, 3, 4,and 8 then 5 star and a thx

What must happen before meiosis can begin? a. four gametes must be produced b. the four tetrads must be pulled apart c. dna doubles and produces sister chromatids d. the cell membrane pinches together

What causes the phospholipids to organize themselves the way they do

Abacteriophage typically attaches to the bacterium and then