Origins of Seeds
Growing Further
Crayfish
Vocab
Potpourri
100
Bananas, Plums, Grapefruits, Beans. Which one is different? Why
What is plums are different because they only contain one seed.
100
Where is the seed located?
What is in the flower?
100
What is the purpose of bristles?
What is bristles are short hairs that allow crayfish to sense things in their environment.
100
What are seedlings?
What is young plants that grow from seeds.
100
What is most important to begin germination?
What is water
200
Why do we put bleach and water mixture on the seeds?
We put bleach mixed with water on the seeds, so they don't get moldy.
200
Name four necessary things needed to grow a plant hydroponically.
What is a container, water, seedlings, straws, sticks to allow plants to climb on, and nutrients.
200
What is it called when crayfish climbs out of its shell?
What is molting.
200
What does dormant mean?
What is when something is resting or inactive.
200
Smooth, shiny, red, round, are all examples of:
What is properties.
300
When we soaked the lima beans in water, and separated the bean into two parts, what are the two parts called?
What is cotyledons
300
Name the parts of a plant.
What is seed, stem, leaf, root, flower.
300
How does a crayfish move backwards?
What is they use their tail flaps.
300
What is mold?
What is slimy or cotton-like growth that develops on moist material.
300
Something an animal does is called:
What is behavior.
400
Which of the following is not a fruit? Cucumber, sweet potato, apple, green bean.
What is sweet potato?
400
What holds the embryo?
What is the seed
400
Where are swimmerets located?
What is under the tail.
400
What is an embryo?
What is the structure inside the seed that contains the tiny leaves and root.
400
Why might you estimate the number of seeds in a fruit? How would you estimate?
What is there are too many to count. Cut the fruit into quarters. Count one quarter. Multiply by 4 to get the estimate.
500
What is it called when a seed begins to grow?
What is germination.
500
How do crayfish eat elodea?
What is they hold the elodea in their pincers and eat it with their mouths.
500
What is a structure?
What is the observable parts of an organism, such as the stem of a plant or the carapace of a crayfish.
500
What do crayfish need in their habitat?
What is basin, water, elodea, aquarium gravel, and a house.
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