Answer:
i can not help you with that sorry
Explanation:
Thats odd my answer didnt get published stranged, anhow what I was saying is that due to the surface area and mass of the tree is has enough bouyency to stay afloat because of the surface tension on the water with the tree.
Answer:
cDNA libraries
Explanation:
cDNA libraries represent expressed genes from specific cell types under specific conditions.
Answer:
d
Explanation:
DNA has become a boon in surveillance programs that is used to monitor the presence of invasive species in the aquatic system and can monitor the presence of nucleic acid water even if the animals are not there