Gel electrophoresis is a technique used to separate DNA fragments according to their size. This is from Khan academy so I believe it is reliable.
Kingdoms are classified into three Domains and into one of the six kingdoms of life.
Answer: Define Active transport
Explanation: The moving of molecules or ions across the cell membrane.
Hope this helps!
Moon. The force of the moon constantly pulls the ocean and pushes the ocean.
Harmful because they change how the genes are supposed to form and they can give disorders at times.