species and ecosystems. Biodiversity is the basis for human survival and development and has a direct bearing on our wellbeing. Humans must respect nature and follow its ways
Answer to: Human population growth was encouraged by ___. a. invention of agriculture b. medical advances c. improved sanitation d. all of...
The high level of interpersonal violence observed at the site may, in part, have been driven by the climatic variability. During the Late Pleistocene, few human remains are recorded in the Nile valley. This is mirrored by a drastic reduction in the archaeological record with little evidence for...
aContribution rates of cultivated land net growth in highlands for conserving total cultivated lands,brank of contribution rates of cultivated land net growth in highlands for conserving total cultivated land, with 30 countries exhibiting net increase of highland cultivated land (negative value (−) d...
Intriguingly, we further observed that the same principle holds for human cells using anticancer drug sensitivities across multiple cancer cell lines. Conclusions Together, we suggest that the fitness trade-off is an evolutionary trait that determines individual growth phenotype within a species. By ...
Climate change, coupled with an increasing human population, is expected to lead to global food shortages, especially for protein-rich foods. To feed a growing population of over 9 billion people by 2050, the current rate of agricultural productivity will need to increase twofold (Tilman et al....
This difference has often been used in epidemiologic studies of early growth.2 However, a 2017 statement from the US Preventive Services Task Force indicated that a BMI z score reduction in the range of 0.20 to 0.25 is a suitable threshold for clinically important change.21 Given the attrition...
[49]. Growth rates for ecotypes exhibiting different niches were predicted by this model, which corresponded with abundances in an Atlantic Ocean transect. This model could be implemented to predict the relative abundance, composition, and activity of ecotypes ofProchlorococcusand other species in ...
7). The consistency of these results makes a strong case that EpiAge of a tissue is a result of the combined methylation profiles of its constituent cells, with stem cells exhibiting younger age than non-stem cells. This echoes a similar observation with mouse muscle stem cells24 and human ...
These measurement items involve individual awareness, responsibility, and personal norms about behavioral intentions for environmental protection, which affect both human society and the local environment. The important view is that expectations of a better living environment and income growth may affect ...