9.3 SG Flashcards
(4 cards)
1
Q
Sex Ratio
A
more females or males. more women means more reproduction
2
Q
Generation Time
A
age that females reproduce. typically around 20s to 30s
3
Q
Age Structure
A
% of pop. in each cohort (group)
4
Q
Age Structure In Diagram
A
higher younger pop. in pop. diagram means more pop. growth
