What part of the plant holds the plant up and transports water and minerals up the flower?
100
Photosynthesis
What is the process called that helps plants grow?
100
Tap root
What is the main root of all plants?
200
Anther
What part is labelled by number 7?
200
Roots
What part of the plant keeps the plant in the soil in the ground as well as prevent soil erosion?
200
Sunlight, Water, Carbon Dioxide and Warmth
What are the four things plants need to grow?
200
Soil erosion is when the soil is weathered down due to the weather (and water and air). Plants help prevent it because they keep the soil in place with their roots.
What is soil erosion and how do plants prevent it?
300
Sepal
What part is labelled by number 3?
300
Leaves
What part of the plant takes energy from the sunlight and opens itself up to get carbon dioxide? This part of the plant also has a specific colour because of cholorphyll.
300
Nothing. Because there is no sunlight, plants can't make food during photosynthesis it does not give out oxygen.
What happens at night to a growing flower?
300
1) food and oxygen
2) prevent soil erosion
3) shelter -- we use it for our houses and homes
4) beauty of our environment
5) cycle of life -- animals and humans eat plants and spread their seeds and more plants grow!
Why our plants important to humans and the environment? Give four reasons.
400
Ovary
What part is labelled by number 9?
400
Ovary
What part of the plant is important in reproduction (helping new plants grow)? This is where all of the seeds are.
400
They breathe or give out oxygen.
What happens if plants only use carbon dioxide to make food during photosynthesis?
400
The water was less because it went up the root and travelled up the stem.
Why did the water become less in our carrot root experiment?
500
Anther and Filament
What two parts of the flower makes the stamen?
500
Roots, Stem and Leaves (carrots, celery and lettuce).
What plant parts do we eat? Give an example of each.
500
Sugar
What do plants make during photosynthesis?
500
It was missing sunlight!
Why did our carrot root shrivel up even though it had water?