Test: AP Biology

1.

Which of the following techniques could be used to determine if a species of plant requires potassium?

Use autoradiography to find potassium in leaf tissues

Grow a sample of plants in a potassium-rich environment and another sample in a potassium-deprived environment

Measure how fast radioactive potassium enters the plant

Measure the amount of potassium in a sample of plants

Analyze root contents for potassium

1/1 questions

0%
Learning Tools by Varsity Tutors