The stems, leaves and pedicles of corn poppy (Papaver rhoeas) are coarser in texture than those of opium poppy (Papaver somniferum).
举一反三
- Which of the plants is similar to opium poppy ？ A: Trifolium repens B: Papaver rhoeas C: Viola tricolor D: Nelumbo nucifera
- 文章同上。8.The opium poppy is a major component of cardiac drugs.
- 虞美人的拉丁名是（ ）。 A: Salvia splendens B: Celosia cristata C: Petunia hybrida D: Papaver rhoeas
- Which of the plants can grow in the water environment？ A: Trifolium repens B: Papaver rhoeas C: Viola tricolor D: Nelumbo nucifera
- The opium poppy has two main products: one, the seeds, is quite______while the other, opium, is infamously insidious. A: innocuous B: obscure C: delicious D: malignant E: ubiquitous