Suppose a wire connects point a and b in the circuit. The voltage drop across lamp 1 is now _ V, across lamp 2 is _ V, and across lamp 3 is _ V. So, the current through lamp 1 is now _ A, through lamp 2 is _ A, and through lamp 3 is _ A. The current in the battery (neglecting internal battery resistance) is _ A.

Ascientist observes certain changes in the physical features of a particular species over time. she concludes that the species has undergone evolutionary change. she wants to study the animals by analyzing their population. she’ll use . the population of this species is decreasing considerably. if this trend doesn’t change, this species will fall under the category of animals. this is a plato question,i need to make up his biology credit.