Soybean seeds are rich in___________________?
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Answer: C. Both A & B
Explanation
Soybean seeds naturally synthesize bioactive chemical compounds that function as metabolic inhibitors within digestion. Both trypsin inhibitors and goitrogens are well documented secondary metabolites present in raw legume seeds. Selecting both options provides an accurate and complete description of the biochemical constituents found in soybeans. Trypsin inhibitors interfere with proteolytic enzymes in the gut of monogastric animals consuming raw soybeans. Goitrogens can interfere with normal thyroid function by blocking iodine uptake in sensitive consumer organisms. Heat treatment during processing deactivates these anti-nutritional factors to improve overall dietary safety for livestock.
Animal nutritionists must properly process soybean meal to prevent digestive disorders and growth depressions in livestock. Human food products derived from soy undergo thermal processing to neutralize these naturally occurring chemical defense compounds. Plant breeders actively work to develop new soybean varieties with lower concentrations of these inhibitory substances. Choosing only trypsin inhibitor ignores the simultaneous presence of thyroid-blocking goitrogens in the seeds. Selecting only goitrogens fails to acknowledge the significant concentration of protein-digesting enzyme inhibitors present. The neither option is incorrect because both types of compounds are definitively verified constituents of soybeans.
- Subject
- Agriculture
- Category
- Agriculture
- Topic
- —
- Difficulty
- medium
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