Agustin224 Agustin224

20-11-2014
Biology

contestada

Does a cell use energy when molecules diffuse in or out of the cell down the concentration gradient

Respuesta :

antcasasa antcasasa

20-11-2014

Depends if it is an active or passive one(transports), If it goes against the concentrarion gradient it uses ATP(energy), on the other way if its not against its called passive transport and does not require ATP.

Answer Link

Otras preguntas

1. In the personification of death in the final scene, what is Romeo communicating? that death has taken Juliet as his love and wishes to keep her. that dea

How does the setting of the Great Depression affect the character action in no gumption

How many times more respondents chose sliver than red

what is the vector sum of 5km east and 5km west

what ia 871 to the nearest ten

the event in a tragedy that initiates the rising action is called the a) falling action b) exciting force c) climax

what were the most important tensions within the chinese cultural and social systems

what is 20.05 rounded to the nearest whole number

Why is magnetic force a non contact force?

deforestation is the result of what