Why is it important for scientists to be able to remove dna from an organism? list two reasons

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

Astudent conducts an experiment to determine how the amount of water given to a plant affects it growth what is the dependent variable for this experiment

Which of these is a major trend in land plant evolution? a) the trend toward smaller size b) the trend toward a gametophyte-dominated life cycle c) the trend toward a sporophyte-dominated life cycle d) the trend toward larger gametophytes