Author: Study Clue

During controlled opium production, “poppy straw” processing is regulated because it may still contain A Only edible oils B Only

In Papaver somniferum, the latex vessels that carry alkaloid-rich sap are mainly in A Xylem vessels B Phloem sieve tubes

In opium poppy, most alkaloids are concentrated primarily in the A Seed embryo B Leaf lamina C Root cortex D

In opium poppy, latex is usually collected when capsules are at which stage A Fully dry capsules B Green unripe

Which plant is the chief source of morphine used as a strong analgesic A Rauvolfia serpentina B Cinchona succirubra C

In wheat spike, a single spikelet typically contains several florets protected by A Lemma, palea B Glumes only C Sepals,

In wheat, the “spikelets” in a spike are mainly attached to the A Rachis axis B Leaf sheath C Root

In cereals like wheat and rice, the edible portion used most for flour and energy is mainly the A Endosperm

Which crop group is mainly grown for extracting edible oils from seeds for cooking and industry? A Cereals group B

Which term best describes crop plants grown mainly for human food? A Cash crops B Industrial crops C Food crops