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Vocab
Vocab
Explain
Explain
Explain
100
What is photosynthesis?
A food making process
100
What are roots?
Underground parts of plants
100
What are the four needs of a plant?
Air water soil sunlight
100
What similarities are there between bulbs and seeds?
New plants can grow from both
100
Why is it important that coconuts have air inside the seed?
So they can float on what to other islands
200
What is a seedling?
A young plant
200
What is a stem?
Supports a plant above ground
200
How can a seed live without sunlight?
The seed has stored food
200
What kind of plants form seeds?
Plants that form flowers and plants that form cones
200
What do roots do?
Hold the plant in the ground and soak up water and minerals from the ground
300
What are leaves?
Help the plant get sunlight
300
What is chlorophyll?
Helps plants use energy to make food?
300
What are the parts of a seed?
Seedling seed coat stored food
300
What are two differences between seeds from a dandelion and a watermelon?
Size Watermelon seeds are protected
300
What do leaves do?
Soak in sunlight and CO2 Release O2
400
Germinates
When a plant breaks out of its seed?
400
Seed
What is the first stage in growth in many plants?
400
What experiment could we do to test how we know that sunlight is what feeds plants?
1 plant with sunlight, no water 1 plant with water, no sunlight 1 plant with both
400
What does the stem do?
Carries water from roots to the rest of the plant
400
What are two ways animals spread seeds?
Carrying seeds on body in digestive system
500
What is bolting?
Flowering stems that shoot their seeds
500
What is a tuber?
Underground part of a stem that a new plant will grow from
500
What are some ways plants can be grown without seeds?
Plant parts such as leaves, stems, tubers, or bulbs
500
What are 3 other ways (outside of animals) that seeds can spread?
bolting air water
500
What are four things needed for photosynthesis? What does a plant produce during photosynthesis?
chlorophyll, sunlight, water, CO2 Sugar