Page 2 - ha1
P. 2
Q5. Which statement is true about parasitic plants?
(a)Organisms which prepare food on their own.
(b)Organisms which break glucose into carbon dioxide and carbon dioxide.
(c) Organisms which draw nutrition from other plants.
(d)Plants which kill insects for their food.
Q6. Which of the following is an insectivorous plant?
(a) Sundew
(b) Lichen
(c) Fern
(d) Mould
Q7. Cuscuta is an example of-
(a) Autotroph
(b) Parasite
(c) Saprotroph
(d) Host
Q8. Which of these plants trap and feed on insects?
(a) Rose
(b)Pitcher plant
(c)Cuscuta
(d)China rose
Q9. What role does the insect play in the insectivorous plant?
(a)Fertilization
(b)Dispersal of seeds.
(c)Provides nutrients to the plant.
(d)Provides carbon dioxide to the plant.
Q10. Which plant can prepare their own food but depend on other plant for water and
minerals?
(a)Mango
(b)Mushroom
(c)Mistletoe
(d)Venus fly trap
SUBJECTIVE
Marks Level
Q1. Consider the following organisms- 1 E
Lichen, Mushroom, Cuscuta, Grass, Pitcher plant
Out of these, which one is:
(a) A parasite.