the shape of there molecules :)
shape of the molecules
Gases, All small molecules (food, structural materials, minerals); hormones, and antibodies.
There are two class of protein based on their structure namely fibrous and globular. Globular proteins form a globe like spherical structure in contrary to rod like fibrous proteins (collagen). They are soluble in water and the structure is rendered by its three dimensional arrangement of amino acids in solution. Most of the enzymes, soluble hormones and factors fall into this class of proteins.
Yes, they do. Antibodies are a formation of many proteins inside of an organism, and all proteins are formed from a synthesis of amino acids.
it helps their body grow and strengthens bones and teeth
It carries food, oxygen, antibodies, adrenalin, enzymes, hormones and whatever may be injected into the blood stream to all the cells in the body, and it carries away waste from all the cells, which gets filtered out by the kidneys.
Blood supplies oxygen and nutrients to all parts of the body.
Yes, all hormones are released into the blood stream and then circulate to all tissues; only those target tissues that are designed to react to specific hormones will react to the presence of the hormone. Hormones are chemical messengers that are released into the blood stream, designed to cause changes in only certain tissues.
All animals that are vertabrates, or have a back have hemoglobin in their blood.
Antibodies are proteins made up of amino acids that are produced by the immune system to help defend the body against harmful substances. Hormones are signaling molecules made of proteins or lipids that regulate various physiological processes in the body. Enzymes are proteins made up of amino acids that act as catalysts to speed up chemical reactions in the body.
Proteins have various roles in the body, including serving as enzymes to catalyze biochemical reactions, acting as structural components in cells and tissues, participating in immune responses as antibodies, and facilitating the transport of molecules across cell membranes.