Scrub Up to Beat the Winter Bugs; OUR Hands Are Host to Many Bacteria and Viruses That Can Cause Infectious Diseases. Health Reporter HELEN RAE Takes a Look at the Importance of Good Hygiene during the Winter Months
【题文】 An infectious disease is a disease that is caused by the invasion of a host by pathogens(病原体)whose activities harm the host’s tissues and can be spread to other individuals. Microorganisms(微生物)capable of causing disease are called pathogens. A true pathogen is an infectious ...
【题目】An infectious disease is a disease that is caused by the invasion of a host bypathogens(病原体) whose activities harm the host's tissues and can be spread toother individualsMicroorganisms(微生物) capable of causing disease are called pathogens.A true pathogen is an infectious agent th...
Not long ago, no one understood that infectious diseases were caused by tiny organisms that moved from person to person. Even now, although we know that tiny living microbes cause disease, how they do so is not always obvious. 1 They can also be transmitted through our skin through insect...
a) Define infectious disease; define and distinguish among bacteria, viruses, and parasites; and give examples of diseases that each can cause. b) Define and distinguish between transmissible disease and nontransmissible disease, and give an example of e ...
There are many categories of disease such as infectious diseases, hereditary diseases, deficiency diseases, and physiologic diseases. disease有许多种类,如传染病、遗传病、缺乏病和生理病。 When the cause of a disease is not understood, it is s...
[定位] 由线索词定位到第三个小标题下第三段第一、二句Some infectious diseases can also develop into a mental illness.Untreated HIV infection can cause dementia, as can the uncontrolled replication of the microbe that causes syphilis.[精析] 细节辨认题【考频:37】。该段开头就介绍有些感染性疾病会...
Not long ago,no one understood that infectious diseases were caused by tiny organisms that moved from person to person.Even now,although we know that tiny living microbes cause disease,how they do so is not always obvious. (1) They can also be transmitted through our skin through insect or...
4. What can we infer about the last paragraph? A.Science plays an important in defeating infectious diseases. B.Man is at a loss about infectious diseases. C.Traditional infectious diseases are dying out. D.The battle against infectious diseases is in vain. ...
5.8K The vagina can be afflicted by numerous diseases, creating concerns for women and their reproductive health. Identify the vocabulary used to describe tearing, inflammation, and infection related to the vagina. Related to this QuestionWhich...