A student reads this advertisement for a product containing a plant micronutrient that can be added to soil. Miracle Micro-B Makes Your Garden Grow! Miracle Micro-B contains 2.0 g of boron, a micronutrient that is vital to reproduction in plants. We recommend continuous application of Miracle Micro-B to your garden plants or crops. Based on this information, the student can conclude that baron is absorbed by plant roots trom soil and then

A. transported to reproductive tissues by the plant's shoot system
B. stored in plant stems until the flowers are pollinated
C. concentrated in the roots until the plant's reproductive tissues mature D. transported by the phloem to the stomata in leaves, where it attracts pollinators​