Answer:
plasmids that are used experimentally for these purposes are called vectors
Answer:
your answer is A. the rattlesnake population would decrease
Some neurons have a fatty layer covering called MYELIN SHEATH around their axon. This layer is not continuous and the gaps are called NODES OF RANVIER.
Because the myelin sheath is made up of insulating fatty substances, the nodes of ranvier allow the fast transmission of electrical impulses along the axon.
I’m not sure but I’m guessing the answer would be the first one !
Answer:
d. cells
cardiac tissue are made up of cells.
