Exam 3 - presentations Flashcards
1
Q
Walking and running require the same adaptations because they are the same type of gait.
A
false
2
Q
What other species share our running abilities?
A
wolves, hyenas, wildebeast, horses
3
Q
What percentage of a human’s energy needs does brain metabolism account for?
A
20-25%
4
Q
Our brain size has enlarged partially because…
A
enriched diets
5
Q
Where was the Hobbit found?
A
Flores, Indonesia
6
Q
What mammal’s brain size is the same as LB1?
A
chimpanzee
7
Q
Which part of the hobbit was abnormally large?
A
feet
8
Q
Where was lucy found
A
hadar
9
Q
How old is Lucy?
A
3.5 milli
