shuptisaha07
shuptisaha07 shuptisaha07
  • 14-11-2019
  • Biology
contestada

how can materials exit a cell by active transport

Respuesta :

2richty
2richty 2richty
  • 14-11-2019

Answer: Some substances pass through small holes in the surface cell membrane. This is called diffusion and does not require the cell to expend energy. Oxygen gets into a cell and carbon dioxide (the product of respiration reactions) leaves it this way. ... small particles (ions or molecules) diffuse more quickly than large ones.

Explanation:

Answer Link

Otras preguntas

what is the tone of the passage(On Letter Writing)? a) humorous b)conversational c) ironic d) satiric e) condescending
A student found the rock shown above and weighed it to determine its mass. What steps should the student take to find its density?
why did some american company’s downsize
Hello, I need help (Trying to catch up on a month of school) Picture attached. Thanks!
Which grouping identifies chemical properties?A. Density, luster, boiling point B. Melting point, hardness, conductivity C. Malleability, ductility, texture D.
What does 6÷3/4 equal
Drag and drop an answer to each box to correctly complete the proof.Given: Parallelogram JKLM is a rectangle.Prove: JL¯¯¯¯¯≅MK¯¯¯¯¯¯¯
The reactant atoms are copper, hydrogen, nitrogen, and oxygen. Which reactant atom was oxidized in the reaction?
I really need help with this question, please help.
Complete the proof below 50 points