DNA/RNA by Baldi https://padlet.com/christina_m_baldwin/dnarna DNA stuff en-us 2018-10-16 19:12:39 UTC 2018-10-17 12:27:12 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Rafaelo.png How many H bonds between A-T and G-C pairs? 342635 https://padlet.com/christina_m_baldwin/dnarna/wish/293782596 - There are two Hydrogen bonds between Adenine and Thymine and three Hydrogen bonds between Guanine and Cytosine

]]> 2018-10-17 11:56:29 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293782596 Base Pairing Rule https://padlet.com/christina_m_baldwin/dnarna/wish/293782606 Purines bond with pyrimidines due to hydrogen bonds allowing to form: Adenine-Thymine; Guanine-cytosine]]> 2018-10-17 11:56:30 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293782606 The Three parts of a nucleotide: 348556 https://padlet.com/christina_m_baldwin/dnarna/wish/293782728 Phosphate Group: A phosphate group is just a phosphorus atom bound to four oxygen atoms, but it has many important roles. Along with sugars and bases, it makes up nucleic acids, like DNA and RNA. As part of energy carriers, like ATP, it provides energy for moving our muscles.
Nitrogenous base:  Purines and pyrimidines are the two categories of nitrogenous bases. Adenine and guanine are purines. Cytosine, thymine, and uracil are pyrimidines. In DNA, the bases are adenine (A), thymine (T), guanine (G), and cytosine (C). In RNA, the bases are adenine, thymine, uracil, and cytosine.
5 Carbon Sugar:
The 5 carbon sugar, ribose and deoxyribose are important components of nucleotides, and are found in RNA and DNA, respectively. The sugars found in nucleic acids are pentose sugars; a pentose sugar has five carbon atoms. A combination of a base and a sugar is called a nucleoside.]]> 2018-10-17 11:56:54 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293782728 Purines and Pyrimidines https://padlet.com/christina_m_baldwin/dnarna/wish/293783040 In DNA: 
Adenine, Guanine (purines) Cytosine, Thymine (pyrimidines) 
In RNA: 
Adenine, Guanine (purines)
Cytosine, Uracil (pyrimidines)]]> 2018-10-17 11:57:45 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293783040 How a Dinucleotide is Formed 3436581 https://padlet.com/christina_m_baldwin/dnarna/wish/293783628 In metabolism, nicotinamide adenine dinucleotide is involved in redox reactions, carrying electrons from one reaction to another. The coenzyme is, therefore, found in two forms in cells: NAD+ is an oxidizing agent – it accepts electrons from other molecules and becomes reduced.
]]> 2018-10-17 11:59:10 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293783628 3343261 https://padlet.com/christina_m_baldwin/dnarna/wish/293783912 2018-10-17 12:00:11 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293783912 3343261 https://padlet.com/christina_m_baldwin/dnarna/wish/293783954 2018-10-17 12:00:19 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293783954 https://padlet.com/christina_m_baldwin/dnarna/wish/293784001 2018-10-17 12:00:25 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293784001 differences between DNA and RNA https://padlet.com/christina_m_baldwin/dnarna/wish/293785388 RNA
-single stranded
-sugar is ribose
-has base uracil
-can not form B Helix
-converts genetic information from dna into a format that can build protiens
DNA
-double stranded
-sugar is deoxyribose
-has base Thymine
-can form B helix
-blueprint for genetic informaton]]> 2018-10-17 12:04:14 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293785388 3436581 https://padlet.com/christina_m_baldwin/dnarna/wish/293786160 2018-10-17 12:05:37 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293786160 3436581 https://padlet.com/christina_m_baldwin/dnarna/wish/293788541 2018-10-17 12:11:58 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293788541 https://padlet.com/christina_m_baldwin/dnarna/wish/293789249 2018-10-17 12:13:36 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293789249 3436581 https://padlet.com/christina_m_baldwin/dnarna/wish/293789263 2018-10-17 12:13:37 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293789263 https://padlet.com/christina_m_baldwin/dnarna/wish/293789326 2018-10-17 12:13:46 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293789326 UPenn; https://padlet.com/christina_m_baldwin/dnarna/wish/293790253 Medical Services & Resources


University of Pennsylvania Health System
Penn Medicine’s central source for information, including physician directories, directions to facilities, online appointment scheduling, and health advice from one of America's best hospitals.


OncoLink®
The award-winning comprehensive online cancer resource from the Abramson Cancer Center at Penn.


Penn Nursing
Penn Nursing advances the entire nursing profession, from research and practice to policy, and delivers high-quality health services to seniors, neighbors, and clinics throughout the region.


Penn Dental Medicine
Penn Dental provides compassionate, comprehensive dental care with dentists in every specialty. Look here for information about the Dental School Clinics, Penn Dental Network and Faculty Practice Plan for faculty and staff.


Student Health Service
Schedule appointments online and learn about health services available at Penn, including emergency care, insurance, vaccines, and women's health.

Health, Counseling, & Mediation

]]> 2018-10-17 12:15:50 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293790253 UPenn https://padlet.com/christina_m_baldwin/dnarna/wish/293790805 2018-10-17 12:17:07 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293790805 https://padlet.com/christina_m_baldwin/dnarna/wish/293791637 2018-10-17 12:19:00 UTC https://padlet.com/christina_m_baldwin/dnarna/wish/293791637