Genes, Brains, and Human Potential The Science and Ideology of Intelligence
128 REAL GENES, REAL INTELLIGENCE In addition, thousands of other small RNA transcripts (other than mRNA) have recently been dis ...
REAL GENES, REAL INTELLIGENCE 129 In fact, many stressful eff ects in the parental environment are now suspected to cross genera ...
130 REAL GENES, REAL INTELLIGENCE changing environments. As Mae- Wan Ho explains, “Numerous mecha- nisms for generating mutation ...
REAL GENES, REAL INTELLIGENCE 131 that make us physically unwell and prone to viral infections and chronic diseases, just as fee ...
132 REAL GENES, REAL INTELLIGENCE exception of categorical disorders, natu ral se lection tends to eliminate deleterious gene va ...
REAL GENES, REAL INTELLIGENCE 133 tebrates contain hundreds of diff er ent cell types. Th ey all contain the same (or closely si ...
134 REAL GENES, REAL INTELLIGENCE the real picture of genes and environments is far removed from such simple additive mechanisms ...
DEVELOPMENT AND FATE D evelopment is usually considered to be the means by which poten- tial becomes realized. It tends to be de ...
136 INTELLIGENT DEVELOPMENT do the best for their children: how to help the plans “unfold” and blos- som, provide the right envi ...
INTELLIGENT DEVELOPMENT 137 into multicellular organisms beginning about 2.2 billion years ago. Mul- ticellularity itself evolve ...
138 INTELLIGENT DEVELOPMENT DEVELOPMENT AS IT APPEARS From the start— the fusion of egg and sperm— development in the indi- vidu ...
INTELLIGENT DEVELOPMENT 139 Take just one small aspect of the early embryo, the neural crest, a tran- sient pool of migratory ce ...
140 INTELLIGENT DEVELOPMENT HOW IT HAPPENS: DEVELOPMENTAL INTELLIGENCE Biological Pattern Formation Th e question is really abou ...
INTELLIGENT DEVELOPMENT 141 condensed by the cell’s signaling maze and then used to activate TFs, fol- lowed by patterns of gene ...
142 INTELLIGENT DEVELOPMENT anterior and posterior (or a front and a rear). Other aspects of the envi- ronment of the egg (e.g., ...
INTELLIGENT DEVELOPMENT 143 centrations activate a blue gene, lower concentrations activate a white gene, with red serving as th ...
144 INTELLIGENT DEVELOPMENT Needing More Than Simple Cues What has been discovered since is that each cell is not simply the pas ...
INTELLIGENT DEVELOPMENT 145 genic proteins). Most of them are derived from knockout studies and de- scribe consequences of chemi ...
146 INTELLIGENT DEVELOPMENT both very responsive and suitably adaptable under changeable conditions. Th is contrasts with the ri ...
INTELLIGENT DEVELOPMENT 147 THE BUILDING OF BODY STRUCTURES In a matter of hours, the cells of the gastrula have started to diff ...
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