'The Norway rat, the one typically used in lab experiments, is also known as this "colorful" rat'
a brown rat
RATS: The Norway rat, the one typically used in lab experiments, is also known as this colorful rat
The Norway rat, the one typically used in lab experiments, is also known as this "colorful" rat
The Norway rat, the one typically used in lab experiments, is also known as this "colorful" rat
RATS
a brown rat
RATS