句子 But caloric-restriction projects underway in two species more closely related to humans — rhesus and squirrel monkeys — have made scientists optimistic that CR mimetics could help people. 问题 句子分析(俗称“长难句分析”)是训练提高基础阅读能力的有效手段。我们通过对托福(TOEFL)、雅思(IELTS)、...
As humans wehave so much to learn, and that learning requires a complex and energy-hungry brain."Data from the study shows that at the moment when children's bodies are growing theleast-on average, at four years old-their brains are using the highest percentage of glucose(葡萄糖). T ...
introduced through humans.(外来物种不是自然地出现在某一特定地区,而是通过人类引入的物种)”及第五段“The research team also discovered that protected regions that contain more invasive animal species experience a more significant influence or presence of humans, otherwise known as the human footprint ...
Interestingly, cows, as we know them, didn’t exist at that time; there were instead Aurochs. Archaeological and genomic evidence reveals that humans domesticated the taurine cow, a closely related species of wild aurochs, about 7,000 years ago in what is called the Fertile Cresent (in the ...
Only then will they have a chance to see thebenefts of protecting the hotspots.8. What can we infer from paragraph 1?DA. The loss of any species can affect humans.B. Endangered species are paid more attention to.C. Species can sill survive when their ecosystems aredestroyed.D. Ecosystem ...
A. humans are as independent as they are intelligent B. the balance of the ecosystem is easily maintained C. nature has given us a lot D. nature is taking revenge on us 5. Which of the following may be the best title for this passage? A. Food Webs are Closely Related to Bio...
The most closely related 18S rDNA sequences to T. haneyi n. sp. were obtained from the mountain zebra and the waterbuck. In contrast to all the sequences named “T. equi”, all 18S rDNA sequences from Theileria parva isolates are identical to each other (light orange), with the ...
et al. Interactions between closely related bacterial strains are revealed by deep transcriptome sequencing. Appl. Environ. Microbiol. 81, 8445–8456 (2015). PubMed PubMed Central Google Scholar Ansorge, R. et al. Functional diversity enables multiple symbiont strains to coexist in deep-sea ...
Humans are the main threat to survival of this species. These turtles can perish if they are struck by boats or are caught up in fishing gear. Ganges river dolphin Bhim Ghmire/AFP/Getty Imagges Conservation status: Endangered This species lives in freshwater rivers in India, Nepal and Banglad...
hubbsi, which is one of the most closely related species to O. dancena, has a ZZ/ZW system. In addition, genetic and fluorescence in situ hybridization mapping of the sex-linked markers revealed that sex chromosomes in O. hubbsi and O. dancena are not homologous, indicating different ...