2.3 Life History and Survivorship Flashcards
1
Q
Populations are on a
A
spectrum
2
Q
True/False: R-selected species produce more offspring
A
True
3
Q
True/False: K-selected species produce less offspring
A
True
4
Q
R-selected species have
A
less chance of survival
5
Q
k-selected species have
A
larger chance of survival
6
Q
k-selected examples of animals
A
elephants, owls, dolphins
7
Q
k-selected example plant
A
coconuts
8
Q
humans are
A
k-selected
9
Q
Survivorship curves can be
A
influenced by environment
10
Q
r-selected examples animals
A
spiders, insects, ants, fish
11
Q
R-selected example plant
A
dandelion
12
Q
R-selected curve
A
Type 3
13
Q
k-selected curve
A
Type 1
14
Q
different life histories tend to fit
A
different survivorship curves
15
Q
Do r-selected species have more or less parental care?
A
less
