Page 39 - Ranger SPM 2022 Biology

Biology SPM SPM Model Paper
26. What is the type of plant response?
Plant X lives on plant Y and A Geotropism
absorbs organic substances, B Hydrotropism
minerals, and water from plant Y. C Thigmotropism
D Phototropism
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Which is the most appropriate term to
describe plant X? 30. Figure 13 shows a fruiting method by
A Parasitic plant spraying auxin onto flowers.
B Epiphytic plant
C Carnivorous plant
Auxin
27. Which sequence is true about
movement of water molecules in
plant?
A Root cortex, root xylem, stem
xylem, leaf mesophyll cells
B Root hair cells, root cortex, xylem, Figure 13
leaf mesophyll cells, air spaces How are fruits produced by this
between mesophyll cells, stomata method differ from fruits produced by
C Stomata, air spaces in leaf, xylem, natural pollination?
root cortex, root hair cells A The fruits have thinner walls
D Xylem, root hair cells, leaf B The fruits are bigger
mesophyll cells, stomata C The fruits contain more nutrients
D The fruits are seedless
28. Which statement is true about the
difference between transpiration and 31. Figure 14 shows a longitudinal section
guttation? of a hibiscus flower.
A Transpiration occurs in all plants
whereas guttation only occurs in
herbal plants I
B Guttation occurs in dry condition II
whereas transpiration occurs in
moist condition
C Transpiration involves xylem sap III
whereas guttation involves water Figure 14
vapour
D Guttation causes wilting in plants Which option gives the correct names
whereas transpiration does not for structures I, II, and III?
cause plant to wilt
I II III
29. Figure 12 shows a type of plant
response. A Style Carpel Sepal
B Filament Carpel Stamen
C Filament Petal Sepal
D Style Petal Stamen
Figure 12

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