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WorksheetsSummative
Total questions: 20
Worksheet time: 10mins
Pansit-Pansitan is a plant that has easily bendable and breakable stems. What is the term for its soft stem?
herbaceous
plastic
woody
bendaceous
This flower is likely to be pollinated via?
wind
humans
insects
none of the above
i. An onion is a type of taproot
ii. Spongy Parenchyma is where photosynthesis mostly occur
both are true
both are false
i is true, ii is false
ii is true, i is false
Complete the analogy: pores: human; _____: plants
pollen
parenchyma
stomata
leaf
Which best describes the stem of this plant
it grows horizontally underground
it produces clone plants
it grows vertically above the ground
it is rounded, fleshy, and grows underground
_______ is a state of decreased metabolism. It allows any organism to survive unfavorable conditions for growth
germination
active
dormancy
photosynthesis
Seeds are the dormant stage of a plant life cycle.
True
False
A plant life cycle starts with a seed.
True
False
_______ is the outermost cylinder of the root
epidermis
cortex
vascular cylinder
hypodermis
This is the part of the shoot that serves as the framework for the positioning of leaves.
stem
root
seed
eudicot
Which type of plant hormone grows towards the light?
gibberellins
cytokines
auxins
phototropisms
Which plant hormone differentiates xylem and phloem?
gibberellins
cytokines
auxins
ethylene
Which plant tropism responds to touch or stimuli?
phototropism
geotropism
hydrotropism
thigmotropism
Which plant tropism responds to water?
phototropism
geotropism
hydrotropism
thigmotropism
Which plant tropism responds to the length of day and night?
phototropism
photoperiodism
hydrotropism
thigmotropism
Vascular Tissue is made up of 3 kinds of tissues
True
False
It is a tissue with an elongated cell plus flexible walls
parenchyma
collenchyma
dermal
vascular
Which is not included in the group?
xylem
dermal
ground
vascular
This is the outgrowth of the epidermis that plays an important role in the absorption of minerals.
stomata
leaves
root hair
trichomes
What is the other term for stone cells?
Scelreneids
Triochomes
Sclereids
Trichomes
