A video lecture outlining the key characteristics of mammals as well as exploring the diversity of the class. #mammals #glands #pheromones #illegalwildlifetrade
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Mammals (updated)
![](https://athletic.healthcare/wp-content/uploads/2021/03/Mammals-updated-1020x600.jpg)
A video lecture outlining the key characteristics of mammals as well as exploring the diversity of the class. #mammals #glands #pheromones #illegalwildlifetrade
source