Which of the following is not true regarding the adaptations seen in the stem of a cactus?
Spongy stem
Green and takes over functions of leaves
Thick waxy coating
Thin and flexible
Which of these plants is usually weak-stemmed with numerous air spaces and very thin long and waxy-coated leaves?
Study the given list of adaptations in plants.
(a) Leaves reduced into spines
(b) Drip tips
(c) Sloping branch
(d) Fleshy stem
(e) Thick waxy layer on stem
(f) Cone shaped trees
(g) Photosynthetic stem Which of the given adaptations are of plants inhabiting rainforests (X), mountains (Y) and deserts (Z)?