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WorksheetsYearly Review
Total questions: 100
Worksheet time: 1hrs 16mins
What should you do to reduce the amount of effort needed to lift the other end of a seesaw?
a. move the fulcrum closer to the load
b. move the fulcrum to the middle of the lever
c. move the fulcrum closer to the effort
The organisms that belong to this phylum live only in the ocean.
annelida
arthropoda
animalia
echinodermata
The organisms that belong to this phylum live close to water or moist environment.
Vascular Flowering
Vascular Seedless
Vascular Nonflowering
Nonvascular
what is a stem?
the plant part that holds the leaves the plant part that holds the leaves up to sunlight and moves water, nutrients, and food through the plant
the plant organ where photosynthesis occurs to make food for the plant
the plant structures that hold a plant in place and take in nutrients from the soil
the part where seeds are made in many kinds of plant (the “reproduction part”)
