3 ms·
Not rats but humans, very interesting : https://www.amazon.com/Troublesome-Inheritance-Genes-Human-History/dp/0143127160/ref=sr_1_1?ie=UTF8&qid=1512152139&sr=8-
by lalp1 9y ago
Not rats but humans, very interesting : https://www.amazon.com/Troublesome-Inheritance-Genes-Human-History/dp/0143127160/ref=sr_1_1?ie=UTF8&qid=1512152139&sr=8-1&keywords=troublesome+inheritance https://www.amazon.com/Troublesome-Inheritance-Genes-Human-H...