Home
Class 12
BIOLOGY
The Avena curvature is used for bioassay...

The Avena curvature is used for bioassay of

A

Ethylene

B

ABA

C

`GA_3`

D

IAA

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • AIPMT-(2015)(conducted by CBSE)(solved paper

    TRUEMEN BIOLOGY ENGLISH|Exercise MCQs|88 Videos

Similar Questions

Explore conceptually related problems

Avena curvature test is a bioassay for examining the activity of

Avena curvature test was first of all done by

Bioassay of IAA is

Some early experiments on phototropic curvature in grasses led to discovery of

Assertion : The radius of curvature of a mirror is double of the focal length. Reason : A concave mirror of focal length f in air is used in a medium of refractive index 2. Then the focal length of mirror in medium becomes 2f.

The radius curvature of each surface of a convex lens of refractive index 1.5 is 40 cm. Calculate its power.

A particle is projected from ground at an angle theta with horizontal with speed u. The ratio of radius of curvature of its trajectory at point of projection to radius of curvature at maximum height is -

The radius of curvature of a spherical mirror is 20 cm. What is its focal length?

The radius of curvature of a plane mirror of focal length 40 cm is :

A particle is projected at t = 0 with velocity u at angle theta with the horizontal. Then the ratio of the tangential acceleration and the radius of curvature at the point of projection is :

TRUEMEN BIOLOGY ENGLISH-(AIPMT(NEET Phase-1)-2016)(Conducted by CBSE on 01-05-2016)(Solved Paper)-MCQs
  1. Which one of the following statements is not true ?

    Text Solution

    |

  2. Which one of the following statements is wrong

    Text Solution

    |

  3. The Avena curvature is used for bioassay of

    Text Solution

    |

  4. Which of the following structures is homologus to the wing of a bird?

    Text Solution

    |

  5. Blood pressure in the pulmonary artery is

    Text Solution

    |

  6. Fertilization in humans is practically feasible only if

    Text Solution

    |

  7. In meiosis crossing over is initiated at

    Text Solution

    |

  8. Chrysophytes, Euglenoids, Dinoflaegellates and Slime moulds are includ...

    Text Solution

    |

  9. Lack of relaxation between successive stimuli in striated muscle contr...

    Text Solution

    |

  10. Identify the correct statement on 'inhibin'.

    Text Solution

    |

  11. Name the chronic respiratory disorder caused mainly by cigarette smoki...

    Text Solution

    |

  12. Which of the following most appropriately describes haemophilia ?

    Text Solution

    |

  13. Select the correct statement

    Text Solution

    |

  14. Which of the following is required as inducer(s) for the expression of...

    Text Solution

    |

  15. A tall true breeding garden pea plant is crossed with a dwarf true bre...

    Text Solution

    |

  16. Which part of the tobacco plant is infected by Meloidogyne incognita?

    Text Solution

    |

  17. Which of the following is not a characteristic feature during mitosis ...

    Text Solution

    |

  18. Which of the following statements is not true for cancer cells in rela...

    Text Solution

    |

  19. One of the major compnents of cell wall of most fungi is

    Text Solution

    |

  20. Cotyledon of maize grain is called

    Text Solution

    |