Plants growing near the sea whore are generally resistant to:

Related Mcqs:

1. Plants growing near sea shore will usually have xerophytic characters, like thick leaves, because:

   A. There is plenty of water in the soil
   B. There is too high a concentration of salts for the plants to absorb sufficient water from the soil
   C. Light available to plant is not sufficient
   D. The soil is muddy

2. Plants growing in oxygen deficient soils possess:

   A. No roots
   B. Longer roots system
   C. Aerial roots system
   D. Shallow root system

3. Plants growing in rock crevices are called:

   A. Sciophytes
   B. Chasmophytes
   C. Helophytes
   D. None of these

4. Plants growing on sand and gravel are called:

   A. Eremophytes
   B. Oxylophytes
   C. Psilophytes
   D. Psammophytes

5. Plants growing on externally cold soil are called:

   A. Halophyte
   B. Oxylophyte
   C. Psychrophyte
   D. Psammophyte

6. Plants growing on rocks are called on:

   A. Psychrophytes
   B. Lithophytes
   C. Halophytes
   D. Sciophytes

7. Plants growing on desert and steppe are called:

   A. Oxylophytes
   B. Lithophytes
   C. Eremophytes
   D. Psilophytes

8. Plants growing in xerophytic conditions usually have:

   A. Feebly developed root system
   B. Deep and much branched root system
   C. Well developed leaves
   D. III developed vascular system

9. Plants growing in extreme cold soil are:

   A. Oxylophytes
   B. Halophytes
   C. Psychrophytes
   D. Psammophytes

10. Plants growing in loose non-saline soil are:

    A. Xerophytes
    B. Halophytes
    C. Mesophytes
    D. Lithophytes