Which of the following phases of mitosis is represented by the diagram below?

What would happen if the krill were removed from the food web

Which prefix mean under less or below

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes