Which of the following parasites is nonliving outside the cell of a living organism and becomes living on entering it ? View Solution Facultative parasites are those which are ? View Solution The organisms which lack a cell wall and can live without oxygen are ...
C. Mosquitoes are malaria-fighting warriors. D. Mosquitoes'populations are under control.33. According to the text, which of the following are attractive to the malari a pathogen? C A. Mice. B. Parasites. C. Mosquitoes. D. Gene-edited mosquitoes.34. What is environmentalists' attitude ...
Which of the following is TRUE from the passage? A. Parasites live on vegetables most often. B. You may feel excited after having allergens. C. Toxins in the food may come from insect spray. D. Allergens are the main reason for food poisoning. 相关知识点: 试题来源: 解析 C ...
以下哪项属于寄生虫的致病作用 Which of the following are the pathogenic effects of parasites? ( ) A. 夺取宿主营养 Nutrient deprivation from hosts B. 机械性损伤 Mechanical injury C. 毒素作用和免疫损伤 Toxin effects and immune injury D. 继发感染 Secondary infection 题目标签:寄生虫作用...
AK糖，学名乙酰磺胺酸钾(Acesu1fame--K)，又叫安赛蜜。是一种健康新型高强度甜味剂。AK糖(醋磺内脂钾)从1988年开始AK糖或醋磺内脂钾作为一种低热量甜味剂被允许使用。它是一种有机合成盐，其口味酷似蔗糖，甜度为蔗糖的20)倍，与其他甜味剂使用时具有协同增甜效果。它容易保存，并具有热稳定性，可以经过...
D.Mosquitoes’ populations are under control. 2. According to the text, which of the following are attractive to the malaria pathogen? A.Mice.B.Parasites.C.Mosquitoes.D.Gene-edited mosquitoes. 3. What is environmentalists’ attitude toward this new approach?
One of the most pressing challenges that the United States—and indeed, the world—will face in the next few decades is how to alleviate the growing stress that human activities are placing on the environment. The consequences are just too great to ignore. Wildlife habitats are being degraded ...
The institute has scoured the results of international studies to find antigens-substances that provoke an immune response in the body-that could be a potent weapon against malaria.They have found a protein produced by malaria parasites that does just that. Dr.James Beeson says a successful ...
The symptoms shown may cause an error in diagnosis10, so that treatment may be directed toward bacteria which could be the result of a susceptibility caused by a primary virus infection.Which of the following statements is not true A. Some plant diseases may be caused by bacteria. B. Some...
To determine which of the following cannot be considered as parasitic adaptations of Platyhelminthes, we need to analyze the adaptations of these flatworms and identify which option does not fit the criteria of parasitic adaptations.1.