• 2022-05-29 问题

    在Scopus数据库中,下列哪个检索式检索到的文献最多: A: ABS("starch plastic*" and degradation) B: ABS("starch plastic degradation") C: TITLE("starch plastic degradation") D: TITLE-ABS-KEY("starch plastic*" and degradation)

    在Scopus数据库中,下列哪个检索式检索到的文献最多: A: ABS("starch plastic*" and degradation) B: ABS("starch plastic degradation") C: TITLE("starch plastic degradation") D: TITLE-ABS-KEY("starch plastic*" and degradation)

  • 2021-04-14 问题

    Starch is a soft, white, tasteless powder that is insoluble in cold water, alcohol, or other solvents. The basic chemical formula of the starch molecule is (C6H10O5)n. Starch is a polysaccharide comprising glucose monomers joined in _________ linkages. The simplest form of starch is the linear polymer amylose; amylopectin is the branched form.

    Starch is a soft, white, tasteless powder that is insoluble in cold water, alcohol, or other solvents. The basic chemical formula of the starch molecule is (C6H10O5)n. Starch is a polysaccharide comprising glucose monomers joined in _________ linkages. The simplest form of starch is the linear polymer amylose; amylopectin is the branched form.

  • 2021-04-14 问题

    An enzyme that digests starch into disaccharides and it is usually secreted by salivary glands and by the pancreas is _______

    An enzyme that digests starch into disaccharides and it is usually secreted by salivary glands and by the pancreas is _______

  • 2022-06-14 问题

    ​______, ______ and ______ are the polymer materials.‌ A: Starch B: Protein C: Leather D: Sugar

    ​______, ______ and ______ are the polymer materials.‌ A: Starch B: Protein C: Leather D: Sugar

  • 2022-06-07 问题

    The gelatinization principle of starch is applied in the preparation of instant rice and instant noodles.

    The gelatinization principle of starch is applied in the preparation of instant rice and instant noodles.

  • 2022-06-06 问题

    The capsule could be an alternative to hard gelatin capsules. A: Chitosan B: Starch C: Hyaluronan D: Dextran

    The capsule could be an alternative to hard gelatin capsules. A: Chitosan B: Starch C: Hyaluronan D: Dextran

  • 2022-06-07 问题

    A good way to cure the disease is by______. A: eating more meat B: eating more starch C: taking the proper medicine D: drinking pure water

    A good way to cure the disease is by______. A: eating more meat B: eating more starch C: taking the proper medicine D: drinking pure water

  • 2022-05-31 问题

    What<br/>microstructures can be observed in Rhubarb powder? A: clusters of calcium oxalate B: vessels C: starch granules D: brown cells E: stone cells

    What<br/>microstructures can be observed in Rhubarb powder? A: clusters of calcium oxalate B: vessels C: starch granules D: brown cells E: stone cells

  • 2022-06-11 问题

    Which of the following occurs in the small intestine? A: The first stage of starch breakdown B: The initial breakdown of proteins into peptides C: Fat absorption D: Vitamins production by bacteria

    Which of the following occurs in the small intestine? A: The first stage of starch breakdown B: The initial breakdown of proteins into peptides C: Fat absorption D: Vitamins production by bacteria

  • 2022-06-08 问题

    The final products of digestion are ? A: fatty acids, starch, glucose B: protein, amino acids, glucose C: protein, fat, carbohydrate D: glucose, amino acids, fatty acids

    The final products of digestion are ? A: fatty acids, starch, glucose B: protein, amino acids, glucose C: protein, fat, carbohydrate D: glucose, amino acids, fatty acids

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