Seudónimo Seudónimo
  • 22-11-2020
  • Chemistry
contestada

Why is a cell membrane like a security guard because.......
Why?????

Respuesta :

LiexGirl
LiexGirl LiexGirl
  • 22-11-2020

The cell membrane allows certain items into a cell and blocks others from entering, just like a security guard protects a real factory.

Answer Link

Otras preguntas

Which of the following best describes how the Supreme Court votes in brown vs bored of education
can 3in,9in, and 10in sides make up a triangle? why or why not?
The Egyptians were polytheistic and worshiped many gods. True or False
What was the goal of the Intolerable Acts? to illustrate the mercy of the British monarchy to regulate the merchants in the English Channel to punish the coloni
Which type of account will typically have the highest interest rate ?
Male peacocks have large colorful tails that they spread in a fan shape to attract females during courtship. Peahens (female peacocks) are more likely to mate w
what is the pythagorean theorem formula
Which of these protects a person who is at fault in an accident against lawsuits?
20 points and crown determine the product of each set of polynomials (2x-3)(4x+5)=0
In the diagram below AB and BC are tangent to O. Which equation could be solved to find x, the measure of AC?