seeing in the dark

Question 1

Biologists used induction to hypothesize that snakes use pits to see heat.

Answer 1

TRUE

Question 2

Biologists used induction to predict the percentage of times that snakes with sealed pits would choose the cool box.

Answer 2

FALSE

Question 3

Each treatment (sealed pits vs. unsealed pits) was replicated 20 times.

Answer 3

FALSE

Question 4

The experiment would be flawed if snakes were not randomly assigned to each treatment

Answer 4

TRUE

Question 5

The group of snakes whose pits were left unsealed served as a control in this experiment.

Answer 5

TRUE