Which eukaryotic cell-cycle event is missing in binary fission? karyokinesis
O cytokinesis
DNA duplication
cell growth

Name the following: (a) category of pathogen that causes diseases, like common cold and mumps. (b) the microorganism that requires a host to produce.

Why do some dna fragments move farther than others during gel electrophoresis? a. because their shapes are different b. because they are different types of molecules c. because the samples are different colors d. because their masses are different

How can we use spectral lines of light coming from the superclusters to identify which is receding from earth at the slowest rate.