WebMeaning of lab rat in English. lab rat. noun [ C ] uk / ˈlæb ˌræt / us / ˈlæb ˌræt /. a rat (= an animal like a large mouse) that is used in a scientific experiment: At very high … Web1 day ago · (ræt) (verb ratted, ratting) noun 1. any of several long-tailed rodents of the family Muridae, of the genus Rattus and related genera, distinguished from the mouse by being larger 2. any of various similar or related animals 3. slang a scoundrel 4. slang a. a person who abandons or betrays his or her party or associates, esp. in a time of trouble
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WebThe rat is a vertebrate, which means that many aspects of its structural organization are common with all other vertebrates, including man. The similarity of structures among related organisms shows evidence of common ancestry. In … WebWistar Rats. Wistar rats encompass a number of rat substrains that have been derived from a common lineage over the past 50+ years. The Wistar rat, Wistar Hannover (Wistar HAN) rat, and Wistar Unilever (WU) rat are outbred rat strains, while the Wistar Kyoto and Wistar Furth rats are inbred strains. The outbred Wistar and Wistar HAN strains ... jefferson county oregon jail inmates
WebRats are mostly nocturnal. They can adjust their schedule somewhat to yours, but their most active time is dusk through dawn. This means keeping them in your bedroom might make for some noisy nights. 6. Climbing. Rat-proofing is a must, because rats are explorers who can climb and leap! sipa/Pixabay. Web1 Feb 2024 · The Norway rat, equally referred to by names as varied as the Hannover rat, common rat, street rat, and wharf rat, is widely considered to be the earliest mammal … WebSynonyms for lab rat include guinea pig, anthropomorphic test device, ATD, crash test dummy, test dummy, subject, victim, testee, rodent and cavy. Find more similar words at … jefferson county oregon logo