Study Guides (234,318)
United States (117,716)
BSC 219 (1)
mortimer (1)
Study Guide

[BSC 219] - Midterm Exam Guide - Ultimate 37 pages long Stu..
[BSC 219] - Midterm Exam Guide - Ultimate 37 pages long Study Guide!

37 Pages
Unlock Document

Illinois State University
Biological Sciences
BSC 219

[BSC 219] Comprehensive Midterm Exam guide including any lecture notes, textbook notes and exam guides.find more resources at Tuesday, January 17, 2017 DNA Structure (DNA, Chromosome structure and Replication) Cell Structure - DNA located in nucleus - RNA located in cytoplasm of ribosome and in nucleus - Proteins found all over the cell Structure of DNA - DNA is made of: - 1. Four nitrogenous bases: adenine, guanine, cytosine and thymine - 2. 5-carbon sugar groups - 3. Phosphate back bone Nitrogenous Bases - Ring numbering pyrimidines --> start with Nitrogen at the bottom then count counterclockwise - Pyrimidines: have one ring (Cytosine and Thymine) - Purines: have two rings (adenine and Guanine) - Ring numbering purines --> start with nitrogen on the top right and count clockwise for the bid ring • Then start with top N of the small ring and count counterclockwise 5-Carbon Sugars - DNA contains the 5-carbon sugar deoxyribose (aka 2-deoxyribose) - Each carbon is assigned a number (1' to 5') 1 find more resources at
More Less

Related notes for BSC 219

Log In


Don't have an account?

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.