Answer:
through synaptic transmission as action potential , which transmits the action potential across to synapse( neuromuscular juction ) to reach the postsynaptic end plate. the end -plate terminated on the muscles to bring response.
Explanation:
I think it is to D. to explain
The correct answer is: A checkpoint will be activated if the spindle does not attach to a kinetochore.
Prokaryotes, do not undergo mitosis (like eukaryotes) and therefore have no need for a mitotic spindle. Prokaryotes also don’ t have checkpoints foor the regulation of cell division.
Normal eukaryotic cells (unlike cancer cells), move through the cell cycle in a regulated way in order to make sure that cells don't divide under conditions that are unfavorable for them. Information about their own internal state (nutrients, signal molecules, DNA integrity) is signal to go or not to go through the cell division. Because of that there are few checkpoints in the cell cycle at which the cell examines the signals and makes a “decision”. The major checkpoints are:
• The G1- the first point at which it must choose, once it passes the G1 checkpoint the cell enters S phase
• The G2-the cell checks DNA integrity and checks if replication is done well.
• The spindle checkpoint-at the transition from metaphase to anaphase.
h2o is water and c2o is carbon dioxide :)
Hope I was help :D
Ss would represent the hybrid. Pure genes are PP hybrid would would be Pp
