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10 questions
Which answer is NOT true of a leaf?
Surrounds the seed of a flowering plant
Grows out of the stem
Where a plant makes food
Contains chlorophyll for photosynthesis
The pipe-like shape of this structure makes it perfect for carrying water & nutrients between the roots and leaves
plant
stem
fruit
photosynthesis
The protective covering on this holds a baby plant & a food supply.
fruit
roots
seed
flower
Before there can be a fruit - there has to be a flower
True
False
These tubes inside the stem transport the water and nutrients from photosynthesis throughout the plant.
chlorophyll and chloroplast
guard cell and stomata
xylem and phloem
Which of these is NOT a function of the roots?
anchors the plant in the soil
absorbs water from the ground
support the plant in the soil
capture sunlight
What is the difference between a chloroplast and chlorophyll?
One is in the ground and the other is not.
One is a pigment and the other is an organelle
One is in the leaf and the other is in the stem
One can move and the other can't.
Guard cells and stomata are important because:
They are green pigments in the plant
They can't move.
They anchor the plant and absorb water
They let ingredients in and out of the leaf
Adding the prefix chloro to the front of the word chlorophyll tells us the color of the pigment used to carry out photosynthesis must be:
green
yellow
blue
none of these
2 things that make a plant different from humans:
They are green and live outside
They make their own food and can't move on their own
They don't mind wind and rain.
Their houses are called greenhouses and they can't grow in the cold.
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