Cps question section 2

Cps question section 2 - Cps question section # 2 How does...

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Cps question section # 2 How does cholesterol’s affect the membrane? A) increase fluidity B) decrease fluidity C) increase stiffness D) all of the above Which structures are present in a prokaryote ? A) plasma membrane B) mitochondria C) nucleus D) all of the above E) A and B What is the function of the rough endoplasmic relticlum? A) Biosynthesis of membranes B) Biosynthesis of membrane proteins C) Biosynthesis of sugars D) All of the above E) A and B Which of these structures is present in a eukaryotic plant cell? A) Plasma membrane B) Chloroplast C) Cell wall D) All of the above E) A and B
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Which of these cannot go through a membrane? A) NA+ +ve charge B) Cl- -ve charge C) Glucose D) co2 Which can go through a membrane A) Na+ B) Cl- C) Glucose D) C02 Diffusion A) particle move due to molecular energy B) particles move from regions of high concentration to low concentration C) particles try to reach concentration equilibrium D) All of the above E) A and C Increase the distance between the two objects with with the same concentration difference. A) increase diffusion
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This note was uploaded on 08/27/2009 for the course BIO 123667 taught by Professor Pauken during the Spring '09 term at ASU.

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Cps question section 2 - Cps question section # 2 How does...

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