How did satellite tracking allow biologists to study the green sea turtle?

it allowed biologists to collect data on the size of the turtle population.
it allowed biologists to study the growth rate of sea turtles.
it biologists to monitor diseases in sea turtles.
it biologists collect data on when and where turtles travel.

It helped biologists collect data on when and where turtles travel.

Explanation:

Green sea turtles need to be conserved so the biologist take help of satellites in order to track down green sea turtles.

The tracking of green sea turtles can be done by the help of satellites as satellites send a signal whenever these turtles come to surface of water to breathe which can then be used to prevent the turtles from getting caught by poachers.

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.

catya your not at all which answer i've seen you do this on another question!