Animal used as the research subjects are healthy white rats
line SD (Rattus norwegius L.) with the body weight of 200-250 g and aged 2-3 months delivered from Husbandry Department of East Java Province Government.
Infection of white rats
peritoneal macrophages wiht Toxoplasma gondii (Coccidia: Sarcocystidae) after Trypanosoma lewisi (Kinetoplastida: Trypanosomatidae) infection.
Histological and histochemical studies on the uterus and vagina in the course of the estrous cycle in female white rats
The first is that, in education, lacking the white rat
and the fruit fly as experimental populations, random assignment is often impossible, and since humans -- beings both sentient and volitional -- are involved, random assignment might itself influence outcomes.
They presented a white rat
to Albert and, whenever the boy reached for the animal, they struck a metal pipe with a hammer.
And your blessing increases if you spot a rare white rat
among a sea of furry browns.
When my sins and kindnesses are weighed by Osiris, I hope to see a white rat
on the scales.
The operator covers a white rat
with a lid after placing it in the center of a colorful spinning wheel, Meinhardt said.
Arabidopsis thaliana has proven to be the "white rat
" of the plant world.
He ignored his fellow tenants - preferring his pet white rat
for company instead.
Other works include a critically acclaimed collection of short stories, White Rat
, and a book of poetry, Song for Anninho, as well as a book of criticism, Liberating Voices.
Dad, the maid and her black husband are all involved in bizarre goings-on sparked by the arrival of a pet white rat