TerisaPhanor
TerisaPhanor
04-06-2015
Biology
contestada
Why is diffusion important to cells?
Respuesta :
Kourtlan4mi
Kourtlan4mi
05-06-2015
Diffusion allows the exchange of substances; the entry of oxygen, proteins, etc into the cell and the removal of waste substances.
Answer Link
VER TODAS LAS RESPUESTAS ( 19+ )
Otras preguntas
PLEASE HELP!! Match each polynomial with the appropriate explanation regarding the roots of the related polynomial equation.
The earth is similar to the planet venus in that: A. both have an atmosphere with mostly nitrogen B. both are solid (as opposed to a gas) C. both orbit the sun
True or False: If p1, p2, . . . , pn are prime, then A = p1p2 . . . pn1 + 1 is also prime.
Which of the following is the complete list of roots for the polynomial function f(x)=(x^2+6x+8)(x^2+6x+13)
A 14-ounce can of tomato sauce costs $2.66. What is the unit rate per ounce? A. $0.16. B. $0.17. C. $0.18. D. $0.19.
Which of the following is NOT a conclusion of the Central Limit​ Theorem? Choose the correct answer below. A. The mean of all sample means is the population mea
Find the GCF and LCM of 217x328x11 and 213x345x74and explain your reasoning.
How is the wet season different on low islands from high islands? Question 8 options: There is more rainfall. There is less rainfall. There is no rainfall. Ther
Approximately how long ago was the solar energy we see today produced by fusion? A) 8 minutes B) 30 days C) 100 years D)105 years
Which of the following is true regarding the PTIN? A. A PTIN is required to prepare or sign most tax returns. B A PTIN is required to represent a taxpayer befor
