打喷嚏或胡闹是通过鼻子和嘴巴排出突然无法控制的空气的行为. 喷嚏可能由于多种原因而发生,这些原因通常会刺激衬里 (黏膜) 的 ...

本文重点讨论寄生虫和病毒之间的区别. 为什么不通读并发现与寄生虫和病毒有关的差异和其他相关事实. Discover The Difference Between Parasite and Virus What is Parasite? 寄生虫是一种有机体 ...

Viruses can't be killed because they are not alive in the first place. 正如在任何教科书病毒学呈现, 如一个由约翰·卡特和威尼斯桑德斯, 病毒不会吃的食物, 代谢, 或自行复制 ...

病毒由遗传物质的核心组成, DNA或RNA, 被称为衣壳的保护层包围,衣壳由蛋白质组成. 有时衣壳被一层额外的尖刺外套包围,称为 ...

Viruses by themselves don't seem to be alive. they can't grow or multiply on their own and want to enter a personality's or animal cell and take over the cell to assist them multiply. 这些病毒也可能感染的微生物细胞. ...