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自然科學
國中一至三年級
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目前顯示 20 道題目中的前 5 道——免費註冊即可匯入完整題庫，和全班一起玩。
1
Which of the following best describes a seedless plant?
A
A plant that reproduces using spores instead of seeds
B
A plant that has no roots, stems, or leaves
C
A plant that relies on animals for reproduction
D
A plant that produces flowers but no seeds
2
What is the main function of spores in seedless plants?
A
To store food for the plant
B
To attract pollinators like insects
C
To reproduce and grow into new plants
D
To absorb water and nutrients from the soil
3
Which of the following is a key difference between seed plants and seedless plants?
A
Seed plants have vascular tissue, while seedless plants do not.
B
Seed plants produce seeds for reproduction, while seedless plants do not.
C
Seed plants reproduce using spores, while seedless plants use seeds.
D
Seed plants are always smaller than seedless plants.
4
What is pollination?
A
The process of a seed growing into a new plant
B
The transfer of pollen from the male part to the female part of a flower
C
The absorption of water by plant roots
D
The dispersal of seeds by wind or animals
5
Which of the following is a pollinating agent?
A
Wind
B
Water
C
Soil
D
Sunlight