Bio353 exam 2 - Study guides, Class notes & Summaries

BIO353 Exam 2 Questions And Answers With Verified Tests True or False: It is important to be able to repeatedly fractionate the cell. ANS True True or False: Homogenization buffer can be identical to an intracellular buffer. ANS True After homogenization the first centrifugation pellets the ________. ANS Nuclei A sucrose gradient is used to purify ___ ___ away from other ___ ___ ANS plasma membrane, membrane components An organic precipitation works because the solvent ________ ...

BIO353 Exam 2 (Mod 15-23) EXAM STUDY GUIDE WITH COMPLETE SOLUTIONS True or False: It is important to be able to repeatedly fractionate the cell. - Ans:-True True or False: Homogenization buffer can be identical to an intracellular buffer. - Ans:-True After homogenization the first centrifugation pellets the ________. - Ans:-Nuclei A sucrose gradient is used to purify ___ ___ away from other ___ ___ - Ans:-plasma membrane, membrane components An organic precipitation works because the sol...

BIO 353 - Cell Biology Exam 2 Version B, BIO353 Exam 2 (100 points) BIO 353 - Cell Biology Exam 2 Version B, BIO353 Exam 2 (100 points) BIO 353 - Cell Biology Exam 2 Version B, BIO353 Exam 2 (100 points)

BIO 353 - Cell Biology Exam 2 Version B, BIO353 Exam 2 (100 points) BIO 353 - Cell Biology Exam 2 Version B, BIO353 Exam 2 (100 points) BIO 353 - Cell Biology Exam 2 Version B, BIO353 Exam 2 (100 points)

BIO353: Exam 2 Short Answers Module 11: Actin Filaments 1. Draw an actin monomer and an actin filament and label all the parts, molec

Which ONE of the following is a function of the plasma membrane? In the presence of oxygen, what happens to pyruvate?

BIO 353 - Cell Biology Spring 2019 Exam 2 (100 points) Version A This is a closed-book exam. Collaboration, or the use of books, notes, or handouts, is not allowed. Please turn off and put away all cell phones, pagers, music players, and other electronic devices. The exam consists of 50 multiple-choice questions. The questions are worth 2 points each, for a total of 100 points. Select the best answer to each question and enter your answer on a Scantron form. Be sure to indicate on the Sc...

BIO353: Exam 2 Short Answers Module 11: Actin Filaments 1. Draw an actin monomer and an actin filament and label all the parts, molecular weights, etc.. 2. Explain the geography of actin filaments. Explain the geography of stress cable, filapodia and lamelliapodia in a cell, and locomoting in a culture plate. a. Actin filaments are located under the plasma membrane on the inside of the cell. Stress cables as well as filopodia and lamellipodia are located near the plasma membrane. 3. Focu...

BIO353: Exam 2 Short AnswersModule 11: Actin Filaments 1.Draw an actin monomer and an actin filament and label all the parts, molecular weights,etc..2.Explain the geography of actin filaments. Explain the geography of stress cable, filapodiaand lamelliapodia in a cell, and locomoting in a culture plate.a.Actin filaments are located under the plasma membrane on the inside of the cell. Stresscables as well as filopodia and lamellipodia are located near the plasma membrane. 3.Focusing on actin mo...

BIO353: Exam 2 Short Answers Module 11: Actin Filaments 1. Draw an actin monomer and an actin filament and label all the parts, molecular weights, etc.. 2. Explain the geography of actin filaments. Explain the geography of stress cable, filapodia and lamelliapodia in a cell, and locomoting in a culture plate. a. Actin filaments are located under the plasma membrane on the inside of the cell. Stress cables as well as filopodia and lamellipodia are located near the plasma membrane. 3. Focusing on ...