How tissues in the stem of a plant become stained when a plant is carefully removed from the soil and placed in a solution of dye for a few hours

There are six elements that make up most of the human body. which of the following is not one of these six elements?

Football players often sustain lateral blows to the extended knee. which of the ligaments is (are) damaged as a result? a. suprapatellar b. oblique popliteal and extracapsular ligament c. medial collateral, medial meniscus, and anterior cruciate d. arcuate popliteal and the posterior cruciate

Depending on the organism the number of in a cell may change