What did Darvin infer from his observations of organisms in South America and the Galápagos Islands? 2 The organisms on the Galápagos Islands were virtually identical to mainland organisms
A small number of different plant and animal species had come to the mainland from the Galápagos
Islands
c The organisms on the Galápagos Islands were completely unrelated to mainland organisms
¿ A small number of different plant and animal species had come to the Galápagos Islands from the
mainland
Please select the best answer from the choices provided
A
OB
ОС
OD

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.

a covalent bond, specfically triple bond

it provides an alternative energy pathway for the reaction to proceed.

a catalyst is a substance that speeds up the rate of a chemical reaction but is not consumed during the course of the reaction.

catalysts increase the rate of reaction without being used up. they do this by lowering the activation energy needed. with a catalyst, more collisions result in a reaction, so the rate of reaction increases. different reactions need different catalysts.

a catalyst works by providing an alternative reaction pathway to the reaction product. the rate of the reaction is increased as this alternative route has a lower activation energy than the reaction route not mediated by the catalyst.

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

sorry if this did not , have a great day!