They compare the number of mutations to determine how long ago species separated and evolved.
Water is important to some organism.... i think
Answer:
The saprotrophs and detritivores are placed to one side of the pyramid because they are decomposers which feed on dead bodies of all the living organisms which are present in the trophic levels i. e. producers, primary consumers, secondary consumers and tertiary consumers etc. When they feed on dead bodies, they released nutrients which are used by the plants.
Proteins are composed of amino acids and determines the structure/function of organisms.
The drug that the health care provider would prescribe is Nedocromil or Cromolyn.
Asthma is a chronic lung disease that inflames and narrows the airways. It causes recurring periods of wheezing, chest tightness, shortness of breath, and coughing. Nedocromil is an anti-inflammatory agent and can be administered directly to the bronchial mucosa. It is used to prevent the symptoms of asthma.