Which of the following(s) is/are TRUE?1 pcA) purines and pyrimidines bond because they form equal number of bonds betweenthemB) purines and pyrimidines bond because they add up to have 3 rings on the "rug" ofthe "ladder"C) purines are one ringersO D) pyrimidines are one ringersBoth A and B are trueBoth A and C are trueBoth A and D are trueBoth B and C are trueBoth B and D are true

Ans- option A is correct because purine always pairs with pyrimidine due to its structural…

Answered: Which of the following(s) is/are TRUE?…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Similar questions

I was at the supermarket the other day shopping for groceries, and I picked up a box of Schtuck Margarine. On the front of the box, it listed “5% trans fats” and on the ingredient list it had “hydrogenated corn oil” listed as the main ingredient. If corn oil is a polyunsaturated vegetable oil with cis- double bonds (only), why is it hydrogenated, and where are the trans fats coming from? Additionally, what is the issue with trans- fats?
32) You are working with an molecule with a pl of 6.00 and the pKa's of the ionizable groups on the molecule are 1.3, 4.1 and 7.9. You would like this amino acid to have a net negative charge. Which of the following pH values would result in a net negative charge? A) 1.3 B) 4.1 C) 4.43 D) 6.0 E) 7.9
1. Each "20-mg" capsule of Prozac contains 22.5 mg of fluoxetine HCL (m.w. 345.63) equivalent to 20 mg of fluoxetine base. Calculate the molecular weight of the fluoxetine base. Round your answer to the HUNDRETHS decimal place. 2. Each "100-mg" tablet of Imitrex contains 140 mg of sumatriptan succinate equivalent to 100 mg sumatriptan base. If the molecular weight of sumatriptan succinate is 413.5, calculate the molecular weight of sumatriptan base. Round your answer to the HUNDRETHS decimal place.
For the following molecule, I need to identify several things, but I don't understand how to go about it. a) anomeric carbon b) carbon 1 c) carbon 5 d) which oxygen atoms in a hydroxyl group would point to the right in a Fischer Projection
A) what does the figure illustrate? B) Label the components in the figure pointed by the arrows and briefly mention the bonding partners involved in each case
Name the nitrogenous bases that are bonded
why do so many pharmaceutical drugs contain nitrogen? How would an NH2 group benefit this dimer rather than the OH groups?
Consider the structure shown below. он 3 5 CH; O CH, O H CH; O 1 H-N-CH,-C-N-CH;-C-N-CH-C-N-CH-C-N-CH-C-ơ 2 H. H H Fill in the blank with an integer (1, 2, 3, 4, 5..) as shown in the diagram or to represent a specified number. A hydrophilic side chain is indicated by the number
blank 1 hydorgen or disulfide or covalent or ionic blank 2 heme nitrogen or O2 or distal histidine or promixmla histidine or heme iron blank 3 hydorgen or disulfide or covalent or ionic blank 4 heme nitrogen or O2 or distal histidine or promixmla histidine or heme iron

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