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WorksheetsQuiz on Plant Survival and Reproduction
Total questions: 15
Worksheet time: 18mins
Which part produces pollen?
3
4
6
7
After fertilization, what does the ovary develop into?
Seed
Fruit
Bud
Flower
What is the function of root hairs?
There is no such thing as root hairs
They help anchor the plant in the ground.
They protect the root from injury
They grow out of the roots to increase surface area so the roots can absorb more water and nutrients.
What three things does a plant need to survive?
Carbon dioxide, water, and light
Light, water, space, and soil
Food, water, and air
Light, carbon dioxide, water, and room to grow
Why do plants need room to grow?
Their roots need to spread out and absorb nutrients from the soil
Plants do not like to be crowded
Plants that are too close together do not absorb proper carbon dioxide
Each plant would not receive enough water
Plants use _______ from the air to make food.
Carbon dioxide
Air
Oxygen
Carbon monoxide
What are the needs of plants?
Air
Sunlight
Water
Soil
All of the Above
What is the function of the flower part of a plant?
help the plant reproduce
transport water to the leaves
make food for the plant
provide support for the plant
Storing water has allowed dessert plants to __________________.
limit use of sunlight
never get thirsty
adapt to their environment
