Want this question answered?
Fish have single-loop circulation.
A fish does not have a double-loop circulatory system, but only a single circuit. Its 2-chambered heart consists of 1 atrium and 1 ventricle.
A circulatory system that involves the lungs is referred to as a double circulatory system. This is opposed to a single loop circulation that fishes have.
series circuit
Is loop
A series circuit seems to fit this description.
A fox is a vertebrate in the mammal classification.
A killer whale is considered a type of vertebrate. It is a type of mammal, and they are vertebrates with spines.
There are 3 type of loop 1 is for loop 2 is loop while 3 is loop untile
Humans belong to the class mammalia of vertebrate.
A crane is a type of bird and is a vertebrate.
Counting Loop