tina172 tina172
  • 01-11-2016
  • Biology
contestada

a cell membrane is very specific about what it allows across. how does this help the cell

Respuesta :

ppdingle ppdingle
  • 01-11-2016
The membrane allows specific components to cross so that the cell can function, and it keeps out what it doesn't need or what might harm it.
Answer Link

Otras preguntas

explain the origin , organization, evolution of the sugar economy and slavery in Brazil
Formula for area the area of a triangle
A woman is found to have 47 chromosomes, including 3 X chromosomes. This condition likely resulted from _________________ during meiosis. a.) karyotyping b.) n
answer asap pleaseeee
Mrs. Collins is going to plant her garden. She purchases 4 tomato plants for $2.59 each, a package of watermelon seeds for $1.87, and a jalapeno plant for $3.88
What is the tallest building ever made
Use the net to determine the total surface area. 10 cm 8 cm 8 cm 10 cm 8 cm 20 cm 440 cm2 880 cm2 144 cm2 72 cm2​
How do you check your answer or plug it in after solving |2x + 1| = 9 ???
Which names the figure correctly? Group of answer choices Lines DF and BE are parallel Lines BD and CF are perpendicular Lines DB and AC are intersectind Lines
uyguiobyfukf uikiugyjuifygytfyuftyufuyfhrtn7uy