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% of cheat sheets but are needed for some symbol support.
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% Document Info
\author{molly.hsu}
\pdfinfo{
  /Title (sexual-and-asexual-reproduction.pdf)
  /Creator (Cheatography)
  /Author (molly.hsu)
  /Subject (Sexual and Asexual Reproduction Cheat Sheet)
}

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\noindent
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    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
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\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Sexual and Asexual Reproduction Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{molly.hsu} via \textcolor{DarkBackground}{\uline{cheatography.com/46393/cs/13485/}}}
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\noindent
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  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}molly.hsu \\
  \uline{cheatography.com/molly-hsu} \\
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 11th November, 2017.\\
   Updated 12th November, 2017.\\
   Page {\thepage} of \pageref{LastPage}.
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  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
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% 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{multicols*}{3}

\begin{tabularx}{5.377cm}{x{2.28942 cm} x{2.68758 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Asexual Reproduction}}  \tn
% Row 0
\SetRowColor{LightBackground}
Cell Cycle & How eukaryotic cells divide asexually \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Binary Fission & How prokaryotic cells divide asexually \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Spore Formation & Parent cell produces spores that grow and develop under favourable conditions (i.e. yeast) \tn 
% Row Count 9 (+ 5)
% Row 3
\SetRowColor{white}
DNA Replication & DNA replicates, unwinds with the help of an enzyme, then attaches to a new base \tn 
% Row Count 13 (+ 4)
% Row 4
\SetRowColor{LightBackground}
DNA Location & Nucleus; in the form of chromatin \tn 
% Row Count 15 (+ 2)
% Row 5
\SetRowColor{white}
Nucleotide Pattern & AxT, CxG \tn 
% Row Count 16 (+ 1)
% Row 6
\SetRowColor{LightBackground}
Stages of Cell Cycle & Interphase, Mitosis, Cytokinesis \tn 
% Row Count 18 (+ 2)
% Row 7
\SetRowColor{white}
Asexual Reproduction Disadvantages & Negative mutations/bad conditions can wipe out colonies; offspring can compete for food/space \tn 
% Row Count 23 (+ 5)
% Row 8
\SetRowColor{LightBackground}
Asexual Reproduction Advantages & Lots of offspring, quickly; Colonies can form quickly and compete with others; No energy to find a mate \tn 
% Row Count 28 (+ 5)
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\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Sexual Reproduction}}  \tn
% Row 0
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Sexual Reproduction Advantages & Genetic variety; ext. means little energy used to find a mate; Intrnl. means protection given to embryo/zygote \tn 
% Row Count 5 (+ 5)
% Row 1
\SetRowColor{white}
Sexual Reproduction Disadvantages & Intrnl.= more energy to find a mate; Intrnl.=less offspring; ext.= \seqsplit{gametes/embryos/zygotes} aren't protected \tn 
% Row Count 10 (+ 5)
% Row 2
\SetRowColor{LightBackground}
Gametes & Use meiosis to reproduce; have 23 chromosomes; are sex cells \tn 
% Row Count 13 (+ 3)
% Row 3
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Morula & Embryo at the end of week 1; a ball of cells \tn 
% Row Count 15 (+ 2)
% Row 4
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Blastula & embryo at the end of week 2; hollow ball of cells; these cells turn into gastrula later \tn 
% Row Count 19 (+ 4)
% Row 5
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Gastrula & 3 layers of cells: ectoderm (skin/nerves), mesoderm (muscle/bones), endoderm \seqsplit{(lungs/liver/digestive} system lining) \tn 
% Row Count 25 (+ 6)
% Row 6
\SetRowColor{LightBackground}
Differentiation & Formation of organs and tissues from the cell layers of gastrula \tn 
% Row Count 28 (+ 3)
% Row 7
\SetRowColor{white}
Meiosis & How gametes reproduce; makes 4 cells \tn 
% Row Count 30 (+ 2)
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\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Sexual Reproduction (cont)}}  \tn
% Row 8
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Embryo & The stage of a multi-cellular organism that develops from a zygote \tn 
% Row Count 3 (+ 3)
% Row 9
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Embryonic Development & The early development of an organism \tn 
% Row Count 5 (+ 2)
% Row 10
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Homologous Chromosomes & A pair of matching chromosomes (eye color, skin colour, etc.) \tn 
% Row Count 8 (+ 3)
% Row 11
\SetRowColor{white}
Fertilization & When an egg cell is penetrated by a sperm cell and the haploid genetic information of both male and female gametes combines \tn 
% Row Count 14 (+ 6)
% Row 12
\SetRowColor{LightBackground}
Angiosperms & Flowering plants that have seeds protected by an ovary or fruit \tn 
% Row Count 17 (+ 3)
% Row 13
\SetRowColor{white}
Gymnosperms & A plant with seeds unprotected by an ovary or fruit (i.e. conifers) \tn 
% Row Count 21 (+ 4)
% Row 14
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Crossing Over & Chromatids of chromosomes pairs cross over and exchange DNA segments, producing genetic variation (during prophase I) \tn 
% Row Count 27 (+ 6)
% Row 15
\SetRowColor{white}
Independent Assortment & Homologous pairs separate independently, creating different combinations of chromosomes in the daughter cells (during Metaphase I) \tn 
% Row Count 33 (+ 6)
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Gene Mutation & Substitution, deletion, addition; mutagens or viruses can cause them \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
Genetic Disorders & A disease caused by failed separation of chromosomes in Meiosis \tn 
% Row Count 6 (+ 3)
% Row 2
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Karyotype & How geneticists view someone's chromosomes \tn 
% Row Count 8 (+ 2)
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\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Stages of Meiosis}}  \tn
% Row 0
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Meiosis I & Homologous chromosomes are involved \tn 
% Row Count 2 (+ 2)
% Row 1
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Prophase I & Spindle fibres form, pushing centrioles apart; nuclear membrane/nucleus dissolves; homologous chromosomes pair; crossing over occurs \tn 
% Row Count 7 (+ 5)
% Row 2
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\seqsplit{Metaphase} I & Spindle fibres guide chromosomes to the equator of the cell; homologous pairs line up on 2 sides of the equator \tn 
% Row Count 11 (+ 4)
% Row 3
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Anaphase I & Homologous pairs separate to opposite poles of the cell \tn 
% Row Count 13 (+ 2)
% Row 4
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\seqsplit{Telophase} I & 2 nuclei/nuclear membrane forms; spindle fibres disappear; one chromosome from each homologous pair is at each pole of the cell \tn 
% Row Count 18 (+ 5)
% Row 5
\SetRowColor{white}
Meiosis II & 2 cells separate again, resulting in 4 cells \tn 
% Row Count 20 (+ 2)
% Row 6
\SetRowColor{LightBackground}
Prophase II & Spindle fibres form; nuclear membrane/nucleus dissolves; There is 1 homologous pair in the cell (2 chromosomes in total) \tn 
% Row Count 24 (+ 4)
% Row 7
\SetRowColor{white}
\seqsplit{Metaphase} II & X-shaped chromosomes form 1 line at the equator of the cell \tn 
% Row Count 26 (+ 2)
% Row 8
\SetRowColor{LightBackground}
Anaphase II & Sister chromatids move to opposite poles of cell; sister chromatids are now considered a chromosome \tn 
% Row Count 30 (+ 4)
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\begin{tabularx}{5.377cm}{x{1.14471 cm} x{3.83229 cm} }
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\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Stages of Meiosis (cont)}}  \tn
% Row 9
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\seqsplit{Telophase} II & Spindle fibres disappear; nuclear membranes form around each set of chromosomes \tn 
% Row Count 3 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
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\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}