The image above represents a simple cladogram for the primate order, where the letters are nodes and the numbers are species. Match the letter or number on the left with the appropriate derived traits or species to properly complete the cladogram. (You should match animal species with numbers and physical traits with letters)

b tumor cells have a cell wall instead of a membrane

explanation:

tumor cells different from normal cells because tumor cells have a cell wall instead of a membrane.

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: