Which of the following is/are the example of hydrophytes plants?
a) Hydrilla
b) Vallisneria
c) Poramogeton
d) all of these
Which of the following plants grow under average conditions of moisture?
a) Halophytes
b) Xerophytes
c) Mesophytes
d) Hydrophytes
Which of the following is/are the characteristic/s of mesophytes plants?
a) they close stomata to prevent water loss b) they are ordinary land plants
c) have thick cuticle to prevent transpiration
d) both a and b
Which of the following is/are the example of mesophytes plants?
a) Citrus
b) brassica , pea
c) peach and rose
d) all of these
Which of the following are desert plants which grow in hot dry and sandy environment?
a) Halophytes
b) Xerophytes
c) Mesophytes
d) Hydrophytes
Which of the following is/are the characteristic/s of xerophytes plants?
a) they have long roots to absorb water
b) stem contains water storage tissue
c) leaves have thick cuticle to prevent transpiration
d) all of these
