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Es prácticamente lo mismo no creo que haya diferencia
A good way is to learn how sentences are formed. It makes it a lot easier to read.
iodine test is a test which is used to test the presence of starch in a substance. on the addition of iodine solution, the substance turns into a blue-black colour and in the absence of starch it remains brown in colour which is the colour of the iodine solution.
Benedict’s Test is used to test for simple carbohydrates. The Benedict’s test identifies reducing reducing sugars which have free ketone or aldehyde functional groups. Benedict’s solution can be used to test for the presence of glucose in urine.
hope it helped :)
and ur welcm
Answer:
English: Control group, the standard to which comparisons are made in an experiment. Many experiments are designed to include a control group and one or more experimental groups; in fact, some scholars reserve the term experiment for study designs that include a control group.
Espanol: Grupo de control, el estándar con el que se hacen las comparaciones en un experimento. Muchos experimentos están diseñados para incluir un grupo de control y uno o más grupos experimentales; de hecho, algunos académicos reservan el término experimento para diseños de estudio que incluyen un grupo de control.
Explanation:
Espero que esto te ayude! :)
