because they have similiar genes? The modern organism were same species as them in the past, i think they just evolve
To have an accurate result for this experiment, it is best for the scientist to be able to find or devise an appropriate methodology coupled with the most accurate tools or equipment. When data are properly gathered, it is easier for the scientist to interpret and give conclusion/recommendations.
Gross production is going to be all the production combined while net production is the gross production - respiration.
Explanation:
The answers are: C D E. Cells are semi-permeable which means it chooses what nutrients and h2o to enter and excretes cell waste into the bloodstream.
