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WorksheetsAdaptations of Plants to Land
Total questions: 10
Worksheet time: 5mins
What is the purpose of root adaptations in plants?
To absorb water and nutrients efficiently, provide stability, and store food.
To produce oxygen and remove carbon dioxide
To regulate temperature and humidity
To attract pollinators and dispersers
Name one example of a plant with a taproot system and explain its advantage.
Carrot (Daucus carota)
Sunflower (Helianthus annuus) - it has a taproot system that can penetrate deep into the soil to access water and nutrients
Potato (Solanum tuberosum) - its taproot system can store nutrients and water for the plant's growth
Radish (Raphanus sativus) - its taproot system helps in breaking up compacted soil and improving soil structure
How do plants with fibrous roots adapt to their environment?
They grow deep taproots to absorb water and nutrients
They have no adaptation for their roots
They spread out horizontally near the surface of the soil to efficiently absorb water and nutrients.
They rely on symbiotic relationships with fungi for nutrient absorption
What is the function of leaf adaptations in plants?
The function of leaf adaptations in plants is to help them perform photosynthesis, regulate water loss, and protect against herbivores.
The function of leaf adaptations in plants is to attract pollinators
The function of leaf adaptations in plants is to store excess water
The function of leaf adaptations in plants is to provide structural support
Explain how the waxy cuticle on leaves is an adaptation to land.
The waxy cuticle on leaves is an adaptation to land because it helps the plant absorb more sunlight
The waxy cuticle on leaves is an adaptation to land because it helps to prevent water loss from the leaf surface.
The waxy cuticle on leaves is an adaptation to land because it makes the leaves more prone to water loss
The waxy cuticle on leaves is an adaptation to land because it attracts more insects to the plant
What is the role of stomatal adaptations in plants?
Stomatal adaptations in plants help regulate gas exchange, water loss, and photosynthesis.
Stomatal adaptations in plants have no significant impact on plant physiology.
Stomatal adaptations in plants are used for attracting insects for pollination.
Stomatal adaptations in plants are only for aesthetic purposes.
How do plants in arid environments adapt their stomata to reduce water loss?
Closing their stomata during the hottest and driest parts of the day
Reducing the thickness of their cuticle to allow more water to escape
Developing larger and more numerous stomata on their leaves
Opening their stomata wider to release more water vapor
Explain how plants with rolled leaves are adapted to land.
Rolled leaves help to reduce water loss through transpiration and protect the plant from dehydration.
Rolled leaves allow the plant to absorb more water from the soil
Rolled leaves help to attract more sunlight for photosynthesis
Rolled leaves make it easier for insects to feed on the plant
What adaptation allowed plants to grow taller and move away from water?
seeds
vascular system
cuticle
stomata
What controls the opening and closing of the stomata?
guard cells
cuticle
seeds
pollen
