Solve the each part of given problem:

Problem: Electrophorus Electrics can generate electrical current with biological cells called electro plaques, which are biological sources of emf. These cells are arranged in 140 rows, each row stretching horizontally along the eel's body. Each row contains 5000 electro plaques. Each electro plaque has an emf of E = 0.15V and an internal resistance r = 0.25!.

Part I: Based on the given information, sketch the circuit.

Part II: If the water surrounding the eel has resistance RW=800 Î, how much current can the eel produce in the water from near its head to its tail?

Part III: How much current travels through each row?

Please keep it short and simple and please no copy and paste. Thanks.