What is the process called by which the epiblast gives rise to three germ layers? A. Gastrulation B. Implantation C. Cleavage D. Morphogenesis 查看完整题目与答案 德国哲学家叔本华曾说:“我们并不是因为发现了欲求某个事物的种种理由才去欲求这个事物,而是因为欲求某个事物采取寻找欲求它的种...
Near-synonyms would be just that—words that are closely related as to just about be interchangeable but have different connotations, attitudes, or implications that you'd want to be aware of, making one word more appropriate for a context than another. Anything you can find in a thesaurus ha...
Religion can be a cultural barrier as well. A person's religion may dictate what she wears or eats as well as the types of medications and medical interventions she can access. Juxtaposed against a more dominant culture, the person's religion can lead to discrimination or stereotyping. For ex...