What is a difference between the Sprague-Dawley SD. rat and the Wistar rat WI.?
A、TheSDtailisshorterthattheWI
B、TheSDishoodedandWIisblack
C、TheSDisfastergrowingthantheWIrat
D、TheSDisalbinoandtheWIisnot
发布时间:2026-01-11 06:21:15
A、TheSDtailisshorterthattheWI
B、TheSDishoodedandWIisblack
C、TheSDisfastergrowingthantheWIrat
D、TheSDisalbinoandtheWIisnot