The crossing over of homologous chromosomes and the independent assortment of chromosomes occur only during meiosis. How do these two processes result in genetic variation of organi? o Gene combinations of daughter cells are different from the parent.
The daughter cells produced become reproductive cells
They occur in sexually reproducing organisms
The daughter cells are haploid

Which term describes the number of waves that pass a given point in a given time? crest frequency trough wavelength

Cladistics is a way of classifying organisms by examining the characteristics of their ancestors and descendants and depicting the relationships in a cladogram. which of the following best describes a challenge in classifying organisms this way? a. there are millions of species on earth, and a cladogram is not a practical means for classifying all of them. b. it is impossible to tell which organisms are most closely related to each other using a cladogram. c. cladograms are detail-oriented and do not provide a useful understanding of evolutionary relationships. d. there is a limited number of ways to organize the information, so most cladograms end up looking very similar.

The combining form leuk/o means red true or false