Question

Some functions of several structures of a fish are listed in the chart. Complete the chart by placing the structures of a cell next to the function they perform. (No chart or specific structures/functions provided)

Answer 1

Fish have various structures that perform different functions, such as gills for oxygen absorption and a swim bladder for buoyancy control.

Step-by-step explanation:

Structure and Function in Fish

Fish have various structures that perform different functions:

1. Gills: Fish have gills that allow them to absorb oxygen from the water as it passes over them.
2. Streamlined Body: Fish have a long and narrow body shape to reduce water resistance when they swim.
3. Fins: Most fish have several fins for swimming, some for propulsion and others for steering.
4. Muscles: Fish have a system of muscles that ripple through the body in waves from head to tail, propelling the fish through the water.
5. Swim Bladder: Most fish have a swim bladder, which is a balloon-like organ filled with gas. By changing the amount of gas, fish can control their buoyancy and move up or down through the water column.