Protein structure pogil model 1 answer key

Aug 16, 2012 · 2 POGIL™ Activities for AP* Biology 4. What is the amino acid sequence of the polypeptide produced by the “normal” DNA sequence in Model 1? 5. Consider DNA sequence 2 in Model 1. The mutation in that sequence is a substitution mutation. a. Compare sequence 2 with sequence 1 and describe the mutation that has occurred. b. Answer Key. Section 3.2. Study Guide. 1. The cytoskeleton supports and shapes the cell, positions and transports organelles, provides strength, assists in cell division, and aids cell movement. 2. The cytoskeleton supports and shapes the cell.
Designing Scientific Teaching Tools for BMB Education . ... Protein structure: Students ... Part 1 of POGIL– Students are given the pathway of glycolysis and asked ... Integral proteins are also called _____ proteins. Large molecules like _____ or carbohydrates use proteins to help move across cell membranes. Some of the membrane proteins have carbohydrate _____ attached to help cells in recognize each other and certain molecules. List 4 functions of the cell or plasma membrane: a.

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MODEL 1: Read This! There are two main types of bone tissue, compact bone and spongy bone. Individual bones in the body can be formed from both of these types of bone tissue. The diagram below shows the physical structure of a typical "long bone". Compact bone forms the outer layer of all bones and most of the structure of "long bones".
The cell membrane sepa- rates the cell from the external environment and plays a critical role in regulating movement of material in and out of the cell. Additionally, eukaryotic cells are made complex by the presence of internal membranes that form organelles, so the cells may become specialized. Model 1 to support your answer. Pyruvate is at a lower point than glucose in Model l, and four ATP molecules are made as PGAL is converted to pyruvate, so pyruvate has less potential energy than glucose. 6. What is the net production of ATP by glycolysis? Two ATP are needed, four are produced, so the net production of ATP is two. 7.

13. Use the chart in Model 3 to determine the meaning of the word prokaryote. 14. What does the word eukaryote mean? 15. Based on the above word definitions, label the cells in Model 1 and Model 2 as prokaryotic or eukaryotic. 16. By comparing Model 1 and Model 2, what structures are the same in both prokaryotic and eukaryotic cells? 17.
Chemistry 101 Class Notes Professor N. De Leon: TAKE AN ON-LINE EXAM Survey Results Spring 2001 connective tissue, which makes up the dermis, and 1 , which forms the epidermis. The tough water-repellent protein found in the epidermal cells keratin is called 2 . The pigments melanin and 3 contribute to skin color. A localized concentration of melanin is referred to as a 4 . 1. stratified squamous epithelium 2. 3. carotene 4. freckle 2.

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13. Locate the electronegativity values in Model 1. a. What is the trend in electronegativity going down a group in Model 1? b. Explain the existence of the trend described in part a in terms of atomic structure and Coulombic attraction. c. What is the trend in electronegativity going across a period in Model 1? d.
1 Electron Transport Chain (overview) • The NADH and FADH2, formed during glycolysis, β-oxidation and the TCA cycle, give up their electrons to reduce molecular O2 to H2O. • Electron transfer occurs through a series of protein electron carriers, the final acceptor being O2; the pathway is called as the electron transport chain. Model 1 – The Molecular Structure of Water 1. How many hydrogen atoms are in a molecule of water? 2. How many oxygen atoms are in a molecule of water? 3. What holds the hydrogen atoms to the oxygen atom? 4. The shading around the molecule represents the relative density of electrons shared by the atoms.