Home
Class 12
CHEMISTRY
Which of the following best describes th...

Which of the following best describes the polysaccharide amylose?

A

a 1, `4-O- alpha-` linked poly -D-glucose

B

a 1, `4-O-beta-` linked poly -D- glucose

C

an alternating `1, 4-alpha//beta`- linked poly -D-glucose

D

a 1, `4- O- alpha`-linked poly -D- mannose

Text Solution

Verified by Experts

The correct Answer is:
A
Structure of starch
Promotional Banner

Topper's Solved these Questions

  • CARBOHYDRATES

    AAKASH SERIES|Exercise Practice Sheet-3|30 Videos

  • CARBOHYDRATES

    AAKASH SERIES|Exercise Practice Sheet-4|30 Videos

  • CARBOHYDRATES

    AAKASH SERIES|Exercise Practice Sheet-1|30 Videos

  • BIOMOLECULES

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-4 (ASSERTION (A) & REASON (R) TYPE QUESTIONS :)|84 Videos

  • CARBOXYLIC ACIDS

    AAKASH SERIES|Exercise PRACTICE SHEET-4 (Integer Type Questions)|9 Videos

Similar Questions

Explore conceptually related problems

Which of the following is a branched chain polysaccharide?

Which of the following describes the halogen element ?

Which of the following correctly describes the magnetic field near a long straight wire?

Which of the following is not a polysaccharide?

Which of the following is animal polysaccharide?

Which of the following factors describe the weather of a place________

Which one of the following correctly describes the homologous structures?

Lactose is a polysaccharide of

Which of the following on hydrolysis give similar monosaccharide units (a) Sucrose (b) Lactose (c) Maltose (d) Amylose

Which of the fallowing describes the best relationship between the methyl groups in the chair conformation of the substance shown below?

AAKASH SERIES-CARBOHYDRATES-Practice Sheet-2
  1. The structure shown below is

    Text Solution

    |

  2. The piece of the chain pictured would be part of

    Text Solution

    |

  3. Which of the following best describes the polysaccharide amylose?

    Text Solution

    |

  4. Which does not exhibit mutarotation

    Text Solution

    |

  5. During mutarotation, the structure of the molecule given below changes...

    Text Solution

    |

  6. alpha-maltose can be hydrolysed to glucose according to the following ...

    Text Solution

    |

  7. The ones with beta-glycosidic linkage are:

    Text Solution

    |

  8. Hydrolysis of sucrose is carried out in presence of a mineral acid to ...

    Text Solution

    |

  9. In amylopectin, the glucose molecules are connected by

    Text Solution

    |

  10. Use the equilibrium for glucose shown below to answer questions ...

    Text Solution

    |

  11. Use the equilibrium for glucose shown below to answer questions ...

    Text Solution

    |

  12. Use the equilibrium for glucose shown below to answer questions ...

    Text Solution

    |

  13. An organic compound (P) has carbon = 40%, hydrogen = 6.6%. Its vapour ...

    Text Solution

    |

  14. An organic compound (P) has carbon = 40%, hydrogen = 6.6%. Its vapour ...

    Text Solution

    |

  15. An organic compound (P) has carbon = 40%, hydrogen = 6.6%. Its vapour ...

    Text Solution

    |

  16. Match the following columns

    Text Solution

    |

  17. Match the following columns

    Text Solution

    |

  18. The number of chiral centers present in glucopyranose is

    Text Solution

    |

  19. The total no. of formicacid and formaldehyde molecules obtained, when ...

    Text Solution

    |

  20. The total no. of formic acid and formaldehyde molecules obtained when ...

    Text Solution

    |