annaliesechoi
annaliesechoi
03-12-2015
Biology
contestada
Why do biological organisms need enzymes?
Respuesta :
MonikaMole1421
MonikaMole1421
07-12-2015
Because enzymes act as catalysts, catalysts are molecules that speeds up chemical reactions within a cell. Organisms would fail to survive without enzymes because many biological and chemical processes would be to slow to sustain life.
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
Removing one electron from an atom results in the formation of an a. ion with a 1+ charge. b. ion with a 1- charge. c. ion with a 7+ charge. d. ion with a 7
A tautology is _____. always false. always true. sometimes true. sometimes false.
your friend asks you why during imperial period japan so actively sought claim foreign lands. whats would your answer most likely be?
Was Julius Caesar a patriot or betrayer ? Three examples from the play to help show
Ceremonies help individuals cope with loss as they facilitate the grieving process. Please select the best answer from the choices provided. T F
Organisms that spend their entire adult lives attached to one spot are said to be a. sessile. b. heterotrophic. c. flagellated. d. symmetric. In an echinod
Kyle asks his friend Jane to guess his age and his grandmother’s age. Kyle says his grandmother is not more than 80 years old. He says his grandmother’s age is,
An alpha particle has a mass number of 2. a. True b. False
If xy is rational, must x and y each be rational?
Dog breeding is an example of natural selection T/F
