Actually a handy reference even for those that have studied Genetics previously. The one down-side of the text is that it's uneven in covering theory with text, vs. diagrams and metaphorical situations. Still, the book should be on every shelf as it gives you back much more you put in. And note that not all these illustrated books, even others by Gonik, have the same effectiveness. ( )

Az az ajánlás! “A szaporodásnak, mely nélkül sem e könyv, sem a szerzők, sem az olvasók nem készülhettek volna el…”. Ilyen kezdés után jó humorra számít az ember, és nem is kell csalódnia. Leginkább az ún. ‘whiteboard animation’ jutott eszembe róla. Nagy segítség lehet középiskolásoknak a genetika megértéséhez. Az Egyszer volt… az élet című francia rajzfilmsorozat volt még ilyen jó. A DNS spirálban található bázisok kapcsolódását nem is tudom másképp képzelni, mint azokkal a csúcsos vagy gömbölyű fejekkel (és ezek komplementerjeivel a túloldalon).

Persze frissítésre szorul így, majdnem 30 év után. Az emberi géntérkép például 2003-ban elkészült. A felénél már kezd bonyolult lenni, oda kell figyelni, ha érteni akarja az ember. A gimiben anno angolul tanultam ezeket. Most végre megtudom mindennek a magyar nevét is – gondoltam én. Aztán kiderült, hogy (kb.) ugyanúgy vannak ‘magyarul’ is: latinul vagy angolul. ( )

understandable explanation

Thumbs up. This is the third Gonick book that I have read and it was just as enjoyable as the last. It's creative, entertaining, and educational.

Since there is no table of contents, here is a summary of the progression of the book:

* p.1 In ancient times...
* p.17 Science Marches On. From spontaneous generation to fertilization of egg and sperm.
* p.32 To breed or not to breed. The role of farmers and breeders in witnessing inheritance phenomena.
* p.37 Gregor Mendel. Mendel conjectured the existence of genes, solid units of heredity, with binary alleles that can be dominant or recessive. He also "proves" the principle of independent assortment. Genotype and phenotype are explained, as is homo/heterozygous.
* p.56 Microscopy and the discovery of the cell, chromosomes, and mitosis/meiosis.
* p.69 Mapmaking. Discovering the location of genes on the chromosome.
* p.79 Mutation.
* p.84 What determines sex.
* p.97 Cell anatomy.
* p.104 Macromolecules. Water, phosphate (PO4), and Sugars. Polysaccharides, lipids. Nucleic acids and proteins.
* p.108 Proteins. Enzymes are proteins and they are essntial to building an organism. One gene produces one enzyme.
* p.119 The discovery of DNA. Modelling the physical shape of the molecule and its ability to replicate.
* p.129 DNA as a message carrying words that order amino acids in a complete protein. The genetic code.
* p.138 How proteins are made.
* p.144 Procaryotes and eucaryotes. The genetic material is still the same suggesting a common ancestor.
* p.147 Spliceosome. This was a new concept for me -- I had no idea that some genetic words are discarded. Introns and
* p.154 Viruses and retroviruses (viruses that splice their genes into your genetic material).
* p.158 Mutation and dominance.
* p.164 Gene regulation. My favorite bit is the part about attenuation and the equilibrium of histadine on p.172.
* p.179 Genetic engineering. This section describes recombinant DNA, cloning, and big business's role in engineering. It also highlights the promise and dangers of GE.
* p.206 Philosophical questions about genetic diversity.

There's a good line at the beginning that describes the Romans as more concerned with the "technology of death than the science of life". The philosophical ending makes one wonder if those two things are two sides of the same coin. ( )

Genetikkens svar på Claus Deleuran. Genialt. Man mærker dog tydeligt at gensplejsning var mere hot i 90'erne. Fik de ret i deres kritik af videnskabens kommercielle udvikling? ( )