A student made the dichotomous key below. Dichotomous Key
1. Are the wings covered?
a. Yes
Go to Step 2
b. No
Go to Step 3
2. Is the body round?
a. Yes
Ladybug
b. No
Grasshopper
a. Yes
Housefly
3. Do the resting wings lie flat on the
body?
b. No
Butterfly
Which statement is true of the dichotomous key?
O A It can be used to identify only three kinds of insects
O B. It differentiates between aquatic and terrestrial insects.
OCIt categorizes insects by type of mouthpart
OD. It asks yes or no questions about the insect's features to identify