keratin
The flexible protein fibers that make up a sponge are called spongin. The hard, tiny spikes found in sponges are called spicules, and they are made of silica or calcium carbonate.
This type of protein is a histone.
muscles
Protein is a macromolecule found in chicken wings. In fact, protein is throughout a chicken because meat is a protein.
The blackening seen on a hard boiled egg, left open to the air is a result of oxidation of the protein component. Atmospheric oxygen reacts with parts of the protein molecules causing discolouration.
keratin
Thw AIR set the cement hard I found this out on my text book LOL
The hard protein that hair is made from is called keratin.
Protein feeds your muscles and helps to let them thrive off of hard work exercising and making sure that you eat right. Protein is found in meat, eggs, peanuts and other foods.
The protein found in hair is called keratin, which is a strong fibrous protein.
protein
finger and toe nails are covered with layers of protein called keratin. this is also found in your skin and hair. hope it helped.
The flexible protein fibers that make up a sponge are called spongin. The hard, tiny spikes found in sponges are called spicules, and they are made of silica or calcium carbonate.
The common protein found in all animals is collagen.
The protein is called Chitin.
A 4 oz chicken breast has about 20g of protein. One large hard-boiled egg has 6g of protein. So you'd have to eat 3 hard-boiled eggs to get roughly the same amount of protein.