Question 1
a
Mouth at front of head. Mouth on underside of head.
b
One set of dorsal fins. Two sets of dorsal fins
c
Rounded caudal fin. Forked caudal fin.
d
Eyes on side of head. Eyes on top of head.
Question 2
Use the dichotomous key to identify the Bird W.
a
Certhidea
b
Geospiza
c
Camathynchus
d
Platyspiza
Question 3
Use the Dichotomous Key to identify the INSECT pictured.
a
Mantodea
b
Coleoptera
c
Lepidoptera
d
Mecoptera
Question 4
a
Flounder
b
Snapper
c
Cornetfish
d
Puffer fish
Question 5
How many answers does a Dichotomous question have?
a
1
b
2
c
3
d
4
b
2