EN EL SISTEMA DE TRANSPORTE QUE UTILIZA LA MEMBRANA CELULAR LOS GASES COMO EL OXIGENO Y EL DIOXIDO DE CARBONO, COMO LO MUESTRA EL DIBUJO TRASPASAN LA MEMBRANA CELULAR A TRAVES DEL MECANISMO respondan rapido porfa

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg 

in a chemical reaction, the atoms and molecules produced by the reaction are called products. no new atoms are created, and no atoms are destroyed. in a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.

the answer is d. none of the above