Pioneer species could be described as those that..
A-sprout from seeds after a forest fire
B-form large forest trees that shade under-story plants.
C-are slow to mature, and require a soil with well balanced nutrients.
D- are small in size, and have highly effective means dispersing their seeds.

What organelle other than the nucleus houses dna in a eukaryotic cell?

Anurse is preparing to administer ampicillin 500 mg in 50 ml of dextrose 5% in water (d5w) to infuse over 15 min. the drop factor of the manual iv tubing is 10 gtt/ml. the nurse should set the manual iv infusion to deliver how many gtt/min? (round the answer to the nearest whole number. use a leading zero if it applies. do not use a trailing zero.)

What are some natural processes that represent physical and chemical changes?