\documentclass[10pt,a4paper]{article} % Packages \usepackage{fancyhdr} % For header and footer \usepackage{multicol} % Allows multicols in tables \usepackage{tabularx} % Intelligent column widths \usepackage{tabulary} % Used in header and footer \usepackage{hhline} % Border under tables \usepackage{graphicx} % For images \usepackage{xcolor} % For hex colours %\usepackage[utf8x]{inputenc} % For unicode character support \usepackage[T1]{fontenc} % Without this we get weird character replacements \usepackage{colortbl} % For coloured tables \usepackage{setspace} % For line height \usepackage{lastpage} % Needed for total page number \usepackage{seqsplit} % Splits long words. %\usepackage{opensans} % Can't make this work so far. Shame. Would be lovely. \usepackage[normalem]{ulem} % For underlining links % Most of the following are not required for the majority % of cheat sheets but are needed for some symbol support. \usepackage{amsmath} % Symbols \usepackage{MnSymbol} % Symbols \usepackage{wasysym} % Symbols %\usepackage[english,german,french,spanish,italian]{babel} % Languages % Document Info \author{Eiira (Eiira)} \pdfinfo{ /Title (semi-conservative-model-of-dna-replication.pdf) /Creator (Cheatography) /Author (Eiira (Eiira)) /Subject (Semi conservative model of DNA Replication Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % Commands \newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour \newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols \newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns \newcommand{\tn}{\tabularnewline} % Required as custom column type in use % Font and Colours \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{527CBA} \definecolor{LightBackground}{HTML}{F4F6FA} \renewcommand{\familydefault}{\sfdefault} \color{TextColor} % Header and Footer \pagestyle{fancy} \fancyhead{} % Set header to blank \fancyfoot{} % Set footer to blank \fancyhead[L]{ \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{C} \SetRowColor{DarkBackground} \vspace{-7pt} {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}} } \end{tabulary} \columnbreak \begin{tabulary}{11cm}{L} \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Semi conservative model of DNA Replication Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{Eiira (Eiira)} via \textcolor{DarkBackground}{\uline{cheatography.com/163176/cs/34187/}}} \end{tabulary} \end{multicols}} \fancyfoot[L]{ \footnotesize \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{LL} \SetRowColor{FootBackground} \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}} \\ \vspace{-2pt}Eiira (Eiira) \\ \uline{cheatography.com/eiira} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Not Yet Published.\\ Updated 15th September, 2022.\\ Page {\thepage} of \pageref{LastPage}. \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}} \\ \SetRowColor{white} \vspace{-5pt} %\includegraphics[width=48px,height=48px]{dave.jpeg} Measure your website readability!\\ www.readability-score.com \end{tabulary} \end{multicols}} \begin{document} \raggedright \raggedcolumns % Set font size to small. Switch to any value % from this page to resize cheat sheet text: % www.emerson.emory.edu/services/latex/latex_169.html \footnotesize % Small font. \begin{tabularx}{17.67cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Messelson and Stahl's Experiment( Heavy Nitrogen)}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{Bacteria species Escherichia coli.} \tn % Row Count 1 (+ 1) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{Culture = N15 isotopes i.e. heavy nitrogen.} \tn % Row Count 2 (+ 1) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{After replicated for few generations both strands have N15.} \tn % Row Count 4 (+ 2) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{*When N15 bacterias were transferred to N14 medium, it was found that DNA separate from fresh generation possess one strand heavier.} \tn % Row Count 7 (+ 3) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{*The heavier strand represents parental DNA strand and lighter one newly synthesized indicating semi conservative nature of DNA.} \tn % Row Count 10 (+ 3) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{*Now in next generation when one strand heavier and one strand lighter bacteria divides it forms one bacteria with N15 strand and the other with N14 strand and the second bacteria produces both the strands of N14.} \tn % Row Count 15 (+ 5) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{*This same process goes on like this, showing the Semi-Conservative nature of DNA.} \tn % Row Count 17 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{17.67cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{17.67cm}}{\bf\textcolor{white}{Taylor's experiment on Vicia faba}} \tn % Row 0 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{Demonstrated the semiconservative method in the root tip of Vicia faba.} \tn % Row Count 2 (+ 2) % Row 1 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{By Audioradiography.} \tn % Row Count 3 (+ 1) % Row 2 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{Radioactive thymidine used.} \tn % Row Count 4 (+ 1) % Row 3 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{*The roots of Vicia faba were grown in medium containing radioactive thymidine.} \tn % Row Count 6 (+ 2) % Row 4 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{*In chromosome of 1st generation the radioactive thymidine is found to be evenly distributed in both chromosomes.} \tn % Row Count 9 (+ 3) % Row 5 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{*In chromosomes of 2nd generation only one of the two chromatids in each chromosome was radioactive ie. 50\% labelled.} \tn % Row Count 12 (+ 3) % Row 6 \SetRowColor{LightBackground} \mymulticolumn{1}{x{17.67cm}}{*In 3rd generation only 25\% was radioactively labelled and so on, showing the semi conservative nature of DNA.} \tn % Row Count 15 (+ 3) % Row 7 \SetRowColor{white} \mymulticolumn{1}{x{17.67cm}}{*As it is known that each chromatid is composed of only double helical of DNA, it is called replication of DNA.} \tn % Row Count 18 (+ 3) \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \end{document}