Answer:
Only 10% of energy of the biomass is transferred from organism into another organism while the 90% of energy is lost as a heat energy.
Explanation:
The biomass is transferred from one organism into another by eating of organism. The body of organism converts the biomass eaten into micro-molecules such as glucose, amino acid and fatty acid etc. When organism eats another organism, only 10% of energy of the biomass is transferred from organism into another organism while the 90% of energy is lost as a heat energy. When we go up in the energy pyramid, the number of organisms decreases because there is less food available for the organisms that is present at the top of the pyramid. For example, if there are 1000 of herbivores present in the jungle so the carnivores number are in 100, it is because 1000 herbivores can feed only 100 carnivores. So that's why population decreases when we go up in the energy pyramid.
The principle is called the Law of Superposition.
Answer:
Skin = Epithelial tissue
Bark of tree = Cork
Bone = Connective tissue
Lining of kidney tubule = Simple cuboidal epithelium
Vascular bundle = Xylem and Phloem
Atom
Molecule
Organelle
Cell
Tissue
Organ
Organ system
Organism