How are chromosomes in a karyotype matched together?

Where on the moon do light-colored coarse-grained anorthosites rich in calcium and aluminum come from? When does the nucleolus begin to fade away? What is the thick outer membrane of the acolyte? Why respiration is considered as an exothermic reaction? What are bonds represented by? Three examples of laboratory ware used for measuring volume? How does the size the eye of a hurricane effect the strength of it? Is chocalate milk a solvent solute or a solution? Why does yttrium-90 go through radioactive decay? Why is it the mantle can move? What body function does co2 do? How did the dust bowl effect other countries? What 3.78 equals in metric units? Who is Antony Gathogo Kihungu? What has been done to make structures more seismic safe? How hydrogen gas is identified when a metal react with dilute acid? Where is the olfactory region located? What unit of measurement would you use to measure an elephants ear? Are there any physical features countries might fight over? What element makes voice lower?

How are chromosomes in a karyotype matched together?