Home
Class 11
BIOLOGY
What is opposite and decussate type of p...

What is opposite and decussate type of phyllotaxy?

Text Solution

AI Generated Solution

### Step-by-Step Solution 1. **Definition of Phyllotaxy**: - Phyllotaxy refers to the arrangement of leaves on the stem or branch of a plant. This arrangement is crucial for maximizing light exposure for photosynthesis. 2. **Types of Phyllotaxy**: - There are several types of phyllotaxy, including alternate, opposite, and whorled. For this question, we will focus on opposite and decussate phyllotaxy. ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MORPHOLOGY OF FLOWERING PLANTS

    MODERN PUBLICATION|Exercise Chapter Practice Test (Section-C)|4 Videos

  • MORPHOLOGY OF FLOWERING PLANTS

    MODERN PUBLICATION|Exercise Chapter Practice Test (Section-D)|2 Videos

  • MORPHOLOGY OF FLOWERING PLANTS

    MODERN PUBLICATION|Exercise Chapter Practice Test (Section-A)|6 Videos

  • MINERAL NUTRITION

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST|16 Videos

  • NEURAL CONTROL AND COORDINATION

    MODERN PUBLICATION|Exercise Chapter Practice Test|11 Videos

Similar Questions

Explore conceptually related problems

Number of orthostichies present in opposite and decussate phyllotaxy is

Define phyllotaxy.

Knowledge Check

  • Phyllotaxy is

    A
    Mode of leaf arrangement on stem
    B
    Types of roots
    C
    Arrangement of sepals and petals in a flower
    D
    Type of ovary.

  • Phyllotaxy is

    A
    arrangement of young leaves in bud
    B
    arrangement of mature leaves on branches
    C
    arrangement of branches
    D
    arrangement of floral leaves in a floral bud

  • The alternate type of phyllotaxy is found in

    A
    China rose
    B
    Alstonia
    C
    Calotropis
    D
    Guava

    • Similar Questions

    Explore conceptually related problems

    What is phyllotaxy? Name the type of phyllotaxy found in (i) Mustard (ii) Alstonia (iii) Calotropis.

    What is phyllotaxy? Name two types of phyllotaxy.

    Describe the various types of phyllotaxy.

    Why do various plants have different type of phyllotaxy ?

    Read the following matches {:("(i) Alstonia",-,"Whorled phyllotaxy"),("(ii) Calotropis",-,"Opposite and decussatephyllotaxy"),("(iii) Smilax",-,"Parallel venation"),("(iv) China rose",-,"Opposite and super-posedphyllotaxy"),("(v) Sunflower",-, "Spiralphyllotaxy"):} Which of these are correct ?

    Home
    Profile