Myoglobin
The iris gives the eye it's color. It is not a muscle.
Myoglobin is a protein found in muscle tissue of vertebrates that is iron- and oxygen-binding. It is a primary oxygen-carrying pigment of muscle tissues and is related to hemoglobin, but only found in the bloodstream after a muscle injury.
Haemoglobin .
The presence of myoglobin gives the muscle tissue its red color.
myoglobin gives the muscles the reddish brown color
Octopuses have light blue blood due to the presence of hemocyanin, a copper-containing protein that binds oxygen. This is different from the iron-based hemoglobin found in vertebrates, which gives their blood a red color. Hemocyanin is more efficient at transporting oxygen in cold and low-oxygen environments, which suits the octopus's habitat.
Thick filaments are made of the protein myosin and thin filaments are made of the protein actin. Myosin and actin filaments are arranged to form and overlapping pattern which gives muscle tissue its striated appearance.
Yes, goldfish do have red blood. Like most vertebrates, their blood contains hemoglobin, which is a protein that binds to oxygen and gives blood its red color. The presence of hemoglobin allows goldfish to efficiently transport oxygen throughout their bodies, which is essential for their survival in aquatic environments.
Vertebrates maintain a specific body shape based upon their skeletons.
protein repairs your damaged muscle after working out. when you use resistance based machinery to build muscle, you actually create tiny tears in your muscles and, as with anything, when it repairs itself it grows larger and stronger. the more protein in your diet, the greater the increase up to a certain point.
muscle juice by far it help simulate the muscles so they open up and absorbe the workout
Hemoglobin is the iron oxygen carrying protein which gives blood its red color