Answer:
uneed to read and work this out
Bones that contain bone marrow. Such as the hips
Most scientific questions are based on observations.
A sharp, stinging odor would most likely be a defense mechanism for a plant.
3 rd step is wrong as we have to combine it with the pine tree gene and for that we have to use ligase !! DNA polymerase will not help in making recombinant DNA !!
For more info ; comment !!