Hagfish slime is the ultra-dilute material that is formed when hagfishes eject the contents of their slime glands into seawater. The slime consists of two main components, mucin vesicles and thread skeins, each arising from distinct cells within the slime gland. Deployment of the slime involves...
Weird Substances: Hagfish Slime December 10, 2019 by Kristina Panos 27 Comments In the cold, dark recesses of ocean floors around the world, hagfish slither around like sea snakes, searching for food. When a hagfish finds a suitable carcass, it devours the dead fish in two different ways...
The ancienthagfishes, often distinguished and famous for their ability to quickly liberate a copious amount of slime when disturbed, have captured the imagination of zoologists for many years. These animals are one of the oldest living craniates in existence today, supported by the discovery of ...
根据第一段中的Hagfish produce a slime when approachedby enemies和第三段可知,盲鳗分泌这种黏液是为了保护自己。8.B。细节理解题。根据第二段可知,盲鳗是一种生命力很强的物种。9.C。推理判断题。根据第四段可知Kuster是一名化学家和材料科学家,他迫切想知道盲鳗黏液的成分,以及这种黏液如何吸收了那么多水分。
相关知识点: 试题来源: 解析 C [细节理解题。根据第一段中的 Hagfish produce a slime黏液)whe n 答案C [细节理解题。根据第一段中的 Hagfish produce a slime黏液)whe n approached by en emieS和第三段可知,盲鳗分泌这种黏液是为了保护自己。 ]反馈 收藏 ...
Hagfish, also known as slimy eels or slime eels, are so named because they produce slime. However, they are not actually eels but eel-like fish that have jawless mouths, like the lampreys. They are important for commercial and food purposes, and their habitat is all the world’s oceans...
Douglas Fudge, associate professor in the Department of Integrative Biology at the University of Guelph, isolated IF protein threads from hagfish slime and tested their mechanical properties. Hagfish slime reengineered into films, fibres Using skin and gill tissue taken from hagfish caught near Vanco...
Douglas Main,Smithsonian Magazine, 18 July 2024Fudge has been studying thehagfishand the properties of its slime for years.— Jennifer Ouellette,Ars Technica, 20 June 2024Enlarge / Burrowing sequences for ahagfishdigging through transparent gelatin.— ...
Douglas Main, Smithsonian Magazine, 18 July 2024 Fudge has been studying the hagfish and the properties of its slime for years. Jennifer Ouellette, Ars Technica, 20 June 2024 Enlarge / Burrowing sequences for a hagfish digging through transparent gelatin. Jennifer Ouellette, Ars Technica, 20 Jun...
(Phys.org) —Perhaps the worst fate to be had in the sea is to be slimed by the hagfish. The proteinaceous goo they secrete has gotten many a hagfish out of bind by gumming up the gills and suffocating a would be attacker. The slime's prodigious strength