Exodus
Commandments.
No
yes There is the most common wich is the bubonic plague There is the pneumonic plague and the septisemic plague.
In the 10 Plagues (maybe)
God made pharaoh the 10 plagues.
10
its the first and one of the 10 plagues that appear on Egypt
This is to remember each of the ten plagues, taking good away from the cup to remember that the plagues were bad things
No there were no poisonous animals in the 10 plaques.
That is not stated. What is stated, is how Pharaoh and his advisers reacted to the plagues. In the majority of the plagues, Pharaoh hardened his own heart; and in the first two, even his advisers did the same. Only later did their attitude soften. See Exodus chapters 7-12.
There were a total of 10 plaques in Egypt , sent by God.