In the United States, Congress, the federal legislature, has two chambers: the House of Representatives and the Senate. Similarly, most state legislatures also have two chambers, known as bicameral systems, although a few states, like Nebraska, have a unicameral legislature with only one chamber. Therefore, at the federal level, there are two chambers, and most states also have two, making the overall structure predominantly bicameral across the country.
5 chambers
8 chambers!
Two chambers.
there are four chambers!
The bird's heart has 4 chambers.
four chambers
Sharks have 2 chambers
Four chambers.
A snails heart has 2 chambers.
They have two chambers.
Their are 2 heart chambers.