BMS110 Chapter 21 Study Guide

BMS110 Chapter 21 Study Guide - BMS110 Section A/D/Z Fall...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Fall 2011 BMS110 Chapter 21 Study Guide 1. What are the structural characteristics of DNA? a. 2. What are the specific nucleotide base pairs? a. A – T b. G – C 3. What is a gene and its structure? 4. What are purines and pyrimidines? a. Purines i. Adenine (A) ii. Guanine (G) b. Pyrimidines i. Thymine (T) ii. Cystosine (C) 5. How many hydrogen bonds occur for each type of base pairing? a. C – G (3) b. A – T (2) 6. What is used to visualize DNA? a. 7. What is the central dogma of molecular biology and explain the processes involved in each step? a. DNA – RNA – Protein b. Replication – Transcription – Translation c. DNA polymerase – RNA polymerase – Ribosome d. A,T,C,G – A,U,C,G – 20 AMINO ACIDS e. Phosphate bonds – Phosphate bonds – Polypeptide bonds 8. How does DNA replicate? 9. What is the direction in which replication proceed? a. 3’ to 5’ 10. When new DNA is synthesized at what position is the bonding of the new nucleotide take place? a.
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 04/03/2012 for the course BMS 110 taught by Professor Smith during the Fall '11 term at Missouri State University-Springfield.

Page1 / 3

BMS110 Chapter 21 Study Guide - BMS110 Section A/D/Z Fall...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online