Show:
Parts of a plant
Tropism
Growing
Photosynthesis
Mystery
100
Using the picture provided what is A? A. roots B. flower C. leaves D. Stem
C. leaves
100
What is a tropism? A. A directional movement responses that occur in response to a directional stimulus B.The roots grown down because of gravity C. The plant will grab and grow around a stick D. A plant will grow towards the sun
A. A directional movement responses that occur in response to a directional stimulus
100
What does a plant need to grow? (pick all that apply) A. water B. nutrients C. carbon dioxide D. oxygen
A. water B. nutrients C. carbon dioxide
100
A photosynthesis is the process of ... (pick all that apply) A. growing and collecting sun energy B. Make glucose C. Make food/energy D. Make oxygen
B. Make glucose C. Make food/energy D. Make oxygen
100
What causes the seasons to change? A. The moon B. The sun moves C. The earth tilts, and rotates D. The seasons change
C. The earth tilts, and rotates
200
Using the picture what is B A. roots B. flower C. leaves D. Stem
D.stem
200
Using what you know about phototropism, what will happen if a plant is growing near a sunny window? A. The plant will grow towards the sun B. The plant will die because it will have too much sun C. The plant will make more energy D. The plant will grown straight up and strong
A. The plant will grow towards the sun
200
What was the first structure that sprouted from our seeds? A. A white thing B. A stem C. Roots D. A leaf
C. roots
200
What is the first step in photosynthesis? A. The leaves take in carbon dioxide B. The roots takes in water C. The leaves collect sun D. The leaves take in oxygen
B. The roots takes in water
200
What trees lose all of their leaves in fall? A. All trees do in the fall B. deciduous C.coniferous D. evergreens
B. deciduous
300
Using the picture what is C A. roots B. flower C. leaves D. Stem
A.roots
300
What is a geotropism? A. A directional movement responses that occur in response to a directional stimulus B.The roots grown down because of gravity C. A plant response to touch D. A plant will grow towards the sun
B.The roots grown down because of gravity
300
What would happen if a plant or seed doesn't have sun? A. It will grow slowly B. It will not grow and will die C. Grow into a bean stalk D. It will grow towards the sun
B. It will not grow and will die
300
Where does the plant make its food? A. seed B. flower C. leaves D. roots
C. leaves
300
What kind of tree is an evergreen or a pine tree? A. All trees do in the fall B. deciduous C.coniferous D. oak tree
C. coniferous
400
What is the function of the roots? A. The roots hold the plant up straight B. The roots give the plant energy C. The roots don't do anything D.The roots take in water, nutrients, and anchor the plant
D.The roots take in water, nutrients, and anchor the plant.
400
Using what you know about geotropsim how will the roots grow if a seed is placed upside down? A. The roots will grow upward B. The roots will go all directions C. The roots will grow downward towards gravity D. The roots will grow towards the sun
C. The roots will grow downward towards gravity
400
What is the function of the stem? (pick all that apply) A. Anchor the plant B. Hold the plant upright C. To provide water and nutrients from the roots to the rest of the plant. D. For a place for photosynthesis
B. Hold the plant upright C. To provide water and nutrients from the roots to the rest of the plant.
400
What is the by-product of photosynthesis? A. carbon dioxide B.Glucose and oxygen C. glucose D. oxygen
D. oxygen
400
How does a plant or seed know its time to grow/ wake up after winter? A. When the soil is warmer B. When the soil have more nutrients C. When the season change D. When other plants start to grow
A. When the soil is warmer
500
What is the function of the flower? A. Takes in the sunlight B. Nothing it just smells good C.It produces the seeds D. Makes energy
C.It produces the seeds
500
What is a Thigmotropism? A. A directional movement responses that occur in response to a directional stimulus B.The roots grown down because of gravity C. A plant response to touch D. A plant will grow towards the sun
C. A plant response to touch
500
What happens if a plant gets too much water? A. It will die B. The roots will absorb the water C. It will continue to grow because it needs water D. It will grow strong
A. It will die
500
What is the process of photosynthesis? A. The root take in water, the water travels up the stem, glucose, and oxygen are produced and the leaves take in carbon dioxide and sunlight. B. Water travels up the stem, the leaves take in carbon dioxide, and then glucose, and oxygen are produced. C. The root take in water, the water travels up the stem, the leaves take in carbon dioxide, and then glucose, and oxygen are produced. D. The root take in water, the water travels up the stem, the leaves take in carbon dioxide and sunlight, and then glucose, and oxygen are produced.
D.The root take in water, the water travels up the stem, the leaves take in carbon dioxide and sunlight, and then glucose, and oxygen are produced.
500
Why do leaves change color and stop making food in the fall? A. The glucose B. There's too much sun C. There's not enough sunlight D. It's cold
C. There's not enough sunlight