This topic contains a solution. Click here to go to the answer
|
|
Did you know?
In 1864, the first barbiturate (barbituric acid) was synthesized.
Did you know?
Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.
Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
Did you know?
Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.
Did you know?
Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.
![Chimpanzees live in complex kin groups in which lifelong bonds and individual personalities play key](https://biology-forums.com/gallery/47/medium_275816_26_01_15_5_23_40_20415653.jpeg)
![Richard Wrangham’s “female-bonded” theory of intergroup competition was highly influential in our un](https://biology-forums.com/gallery/47/medium_269691_26_01_15_5_57_42_204562031.jpeg)