Human evolution is characterized by a number of morphological, developmental, physiological, and behavioral changes that have taken place since the split between the last common ancestor of …

The meaning of HUMAN is of, relating to, or characteristic of humans. How to use human in a sentence.

Human是英语中的基础词汇，兼具名词与形容词双重词性。 作为名词指代人类个体或整体，作形容词描述与人相关的属性，其英式与美式发音均为 [ˈhjuːmən]。

It's not only the study of human population, but the populations of non-human species, including viruses like influenza, the bacteria in your gut, plants that you eat, animals that you enjoy or that provide you …

In a world where men and machines coexist, what does it mean to be truly human? He writes with enough insight to convince us that even the greatest scientists are also touchingly human.

There are 12 major anatomy systems: Skeletal, Muscular, Cardiovascular, Digestive, Endocrine, Nervous, Respiratory, Immune/Lymphatic, Urinary, Female Reproductive ...

If you say that someone is only human, you are saying that the mistakes someone has made could have been made by anyone. We do the best we can, but we're only human.

You can refer to people as humans, especially when you are comparing them with animals or machines. Its rate of growth was fast–much more like that of an ape than that of a human.

Human behaviour is hard to understand, so sometimes, psychologists study animals because they may be simpler and easier to know. Psychology overlaps with many other sciences, including medicine, …

However, human beings not only define themselves biologically and anatomically, but also in psychological, social, and spiritual terms. Psychologically, humans have a highly developed brain …