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hhmi resource for new ap bio curriculum
hhmi resource for new ap bio curriculum

FREE Sample Here - We can offer most test bank and
FREE Sample Here - We can offer most test bank and

... Blooms: Understand Page(s): 53 8. The food-scarce environment of our ancestors likely led to humans’ propensity to gorge when food is available and to crave high-caloric foods—a trait that might lead to an epidemic of obesity when food is plentiful. This illustrates how: a. socialization influences ...
FREE Sample Here
FREE Sample Here

... Blooms: Understand Page(s): 53 8. The food-scarce environment of our ancestors likely led to humans’ propensity to gorge when food is available and to crave high-caloric foods—a trait that might lead to an epidemic of obesity when food is plentiful. This illustrates how: a. socialization influences ...
The Choline/Ethanolamine Kinase Family in
The Choline/Ethanolamine Kinase Family in

... We investigated the tissue-specific expression pattern of CEK4 using a histochemical GUS reporter assay (Figure 6). We transformed cek4-1/+ plants with a plasmid vector harboring the genomic sequence of CEK4 including the promoter and open reading frame followed by a GUS reporter (ProCEK4:CEK4-GUS). ...
Genetic analysis of root-knot nematode resistance in potato
Genetic analysis of root-knot nematode resistance in potato

... surrounding them. Unlike the Globodera spp., where the female body develops into a cyst containing the eggs, the Meloidogyne spp. deposit their eggs in egg-masses, a gelatinous matrix attached to the female. The root-knot nematodes hibernate as eggs or as juveniles. In contrast to the Globodera spp. ...
Inverse correlation between SMN1 and SMN2 copy numbers
Inverse correlation between SMN1 and SMN2 copy numbers

... An alternative hypothesis is that gene conversion from SMN2 to SMN1 can result in two SMN1 copies on one chromosome 5. In this scenario, SMN2 copy number would decrease after the gene conversion, in contrast to most unequal crossover events at the SMN1 locus. Our SMN1and SMN2-copy-number data in the ...
Effect of population size, selection intensity, linkage and non
Effect of population size, selection intensity, linkage and non

... that can never be achieved in even the most accurately con­ trolled laboratory or field experiment. The more basic the question we ask, the more likely it is that we can find an answer by Monte Carlo which would apply reasonably well to plant and animal breeding. ...
Left-right axis asymmetry determining human Cryptic gene is
Left-right axis asymmetry determining human Cryptic gene is

... the need to identify the very initial events and genes that are regulated by Snail leading to asymmetric positioning of the organs. As part of the Nodal signalling, the EGF-CFC family [comprising of Cripto, Frl1 and Cryptic (CFC1)], is emerging as an important determinant of the body axes [9, 10]. H ...
PPT
PPT

... (Sunlight for vitamin D) Accident—something else selected for nearby ...
Disruption and aberrant expression of HMGA2 as a
Disruption and aberrant expression of HMGA2 as a

... that may also encode truncated forms of HMGA2. These mRNAs are structurally similar to those formed by gene fusion, typically consisting of HMGA2 exons 1–3 fused to intronic sequences from the same gene.8,26 These mRNA variants have been found in all the tumor types described above.8,26–29 These fin ...
Chapter 1 - ANU Repository
Chapter 1 - ANU Repository

... 1996b; Rockwood et al. 1991), in other instances the two appear uncorrelated (eg Dieters and Nikles 1998). Improvement of hybrids through pure species selection holds promise, but prediction of its efficacy awaits further estimates of critical genetic ...
The Genetic Principles of Crossbreeding
The Genetic Principles of Crossbreeding

... ly heritable. Also, traits that express the higher levels of heterosis tend to be those traits that are more highly influenced by inbreeding. This should make sense as heritability depends upon additive types of gene action while heterosis and inbreeding depression depend upon non-additive gene acti ...
PDF
PDF

... In insects, the precise timing of molting and metamorphosis is strictly guided by a principal steroid hormone, ecdysone. Among the multiple conversion steps for synthesizing ecdysone from dietary cholesterol, the conversion of 7-dehydrocholesterol to 5ketodiol, the so-called ‘Black Box’, is thought ...
Histological classification and molecular genetics of meningiomas
Histological classification and molecular genetics of meningiomas

... five following criteria may lead to the diagnosis of atypical meningioma: increased cellularity, high nuclear to cytoplasmic ratio (small cells), prominent nucleoli, uninterrupted patternless or sheet-like growth, and foci of spontaneous (not induced by embolism) necrosis. The issue of brain invasion ...
Bacillus subtilis antibiotics: structures, syntheses and specific functions
Bacillus subtilis antibiotics: structures, syntheses and specific functions

... belong to the sublancin locus (Fig. 2). Only BdbB seems to be dedicated for sublancin production, most probably for the formation of the disulphide bonds (Dorenbos et al., 2002). The BdbB paralogue BdbC protein is at least partially able to replace BdbB in sublancin production, but contrariwise BdbB ...
Induced Adrenocortical Tumorigenesis in Mice
Induced Adrenocortical Tumorigenesis in Mice

... crosses reveals that postgonadectomy adrenocortical neoplasia is a complex trait influenced by multiple genetic loci, but the underlying genes remain enigmatic (11). GATA4, a transcription factor normally found in sex steroid-producing cells of the gonads but not corticoidproducing cells of the adul ...
The Zn Finger protein Iguana impacts Hedgehog signaling by
The Zn Finger protein Iguana impacts Hedgehog signaling by

... the animals between five and seven days following RNAi, and reached a low point following approximately 14 days of RNAi (Fig. 2B). During the period of cilia loss, remaining cilia maintained normal length (Fig. 2B) and were capable of beating (Supplementary movies 3, 4). These data indicate a requi ...
The disease characteristics of different strains of scrapie in Sinc
The disease characteristics of different strains of scrapie in Sinc

... V M - S i n c s7 congenic mice makes it possible to study the effect o f the Sinc gene, minimizing the complication o f effects of these other genes. The results shown in Table 2 and Fig. 4 confirm that the Sinc gene has an overwhelming influence on the timing of events in scrapie pathogenesis. The ...
Emended description of the order Chlamydiales, proposal of
Emended description of the order Chlamydiales, proposal of

... into account recent analysis of the ribosomal operon or recently identified obligately intracellular organisms that have a chlamydia-like developmental cycle of replication. Neither does it provide a systematic rationale for identifying n e w strains. In this study, phylogenetic analyses of the 165 ...
Genetic polymorphisms among C57BL/6 mouse inbred strains
Genetic polymorphisms among C57BL/6 mouse inbred strains

... important to distinguish the exact background when examining the genotype because of the possible effects on phenotype. Thus, knockout and transgenic mice produced in C57BL/6J and C57BL/6N inbred substrains might co-exist in a given animal house and, therefore great care should be taken to accuratel ...
Cotyledon organogenesis - Journal of Experimental Botany
Cotyledon organogenesis - Journal of Experimental Botany

... phyllotactic patterns, however, the similarities provide an analogous framework for comparing the developmental genetic mechanisms in each case. With this analogy as a background, this review consolidates what is known about the initiation and outgrowth of cotyledons in the model eudicot Arabidopsis ...
Costimulatory receptors in jawed vertebrates: Conserved
Costimulatory receptors in jawed vertebrates: Conserved

... (Tetraodon nigroviridis) and zebrafish (Danio rerio). In zebrafish, it was not possible to find sequences corresponding to exons 3 and 4 (encoding transmembrane and intracytoplasmic region) from the available genome assembly. The Ensembl zebrafish genome assembly (v36) had two copies of CD28 exons 1 and ...
Scores
Scores

... 6. It is a good idea to allow your kids to watch the Real Jeopardy before playing for the first time. 7. DO NOT save the game. This will overwrite the program with the scores and data you enter. After you create the answers and questions for the first time, You might save it as a different name ie.C ...
Introduction to GO Annotation
Introduction to GO Annotation

... Sample text from PMID: 12374299 In this study, we report the isolation and molecular characterization of the B. napus PERK1 cDNA, that is predicted to encode a novel receptor-like kinase. We have shown that like other plant RLKs, the kinase domain of PERK1 has serine/threonine kinase activity, In ad ...
phenotype describes a new mutation affecting
phenotype describes a new mutation affecting

... extent is genotype-dependent. However, individual progenies of selfed Fj plants differ in their mutant segregation values (data not shown), an observation that suggests the involvement of an environmental effect on rea expression, even though the contribution of gametophytic selection or the presenc ...
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History of genetic engineering

Genetic modification caused by human activity has been occurring since around 12,000 BC, when humans first began to domesticate organisms. Genetic engineering as the direct transfer of DNA from one organism to another was first accomplished by Herbert Boyer and Stanley Cohen in 1973. Advances have allowed scientists to manipulate and add genes to a variety of different organism and induce a range of different effects. Since 1976 the technology has been commercialised, with companies producing and selling genetically modified food and medicine.
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