Lecture 2 cell components
Cell structure
Objectives: 1. What is Cytology? 2. Explain how prokaryotic & eukaryotic cells differ. 3. What is DNA? 4. Identify the parts and function of the Nucleus.
CHAPTER 17 FROM GENE TO PROTEIN Copyright © 2002 Pearson Education, Inc., publishing as Benjamin Cummings Section C: The Synthesis of Protein 1.Translation.
DNA, RNA and Protein Synthesis Review. 1. What does DNA stand for? Deoxyribonucleic Acid.
Transport through the nuclear pores The NLS and NES consist of short sequences that are necessary and sufficient for proteins to be transported through.
Johnson - The Living World: 3rd Ed. - All Rights Reserved - McGraw Hill Companies Cells Chapter 4 Copyright © McGraw-Hill Companies Permission required.
Trasporto dell'mRNA Transport through the nuclear pores The NLS and NES consist of short sequences that are necessary and sufficient.
From DNA to proteins BioH Chapter 13. The BIG picture – Gametes to genes.
Top 110 Biology Concepts By: Mrs. Lepkofker. Questions 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35.
CELLS. Cells basic structural & functional units of all living organisms.
Cell Structure and Function Chapter 6. Mid 1600s - Robert Hooke observed and described cells in cork Late 1600s - Antony van Leeuwenhoek observed sperm,
