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Periodic Table
Photosynthesis
Cells
Rock Cycle
Ecosystems
100
This element has only one proton which means its atomic number is 1.
What is Hydrogen?
100
This is the process by which plants make their own food.
What is photosynthesis?
100
The central part of all cells, like the brain of the cell, is called this.
What is the nucleus?
100
This type of rock is formed by lava and magma from volcanoes.
What is igneous rock?
100
All ecosystems begin with this producer.
What are plants?
200
All living things are made up of these four elements on the periodic table.
What is carbon, hydrogen, oxygen, and nitrogen?
200
This is a waste product made by plants.
What is oxygen?
200
The nucleus of a cell is made up of these three things.
What is protons, neutrons, and electrons.
200
This type of rock is formed over many years as layers of the Earth are pressed together.
What is sedimentary rock?
200
In an ecosystem, a mushroom is this type of organism.
What is a decomposer?
300
This element has an atomic number of 8 on the periodic table?
What is oxygen?
300
Water moves up through the roots to the stem and to the leaves by this vascular tube.
What is xylem?
300
The liquid-like substance found inside al cells is called...
What is cytoplasm?
300
This type of rock is formed by adding adding heat and pressure to existing rocks.
What is metamorphic rock?
300
This type of organism eats only meat, such as other animals.
What is a carnivore?
400
This is the common name for NaCl?
What is table salt?
400
The production of sugar or glucose in a plant takes place here.
What is the leaves or chloroplasts?
400
This is the basic unit for all living things.
What is a cell?
400
Igneous rocks formed inside of a volcano are called this.
What is intrusive?
400
This type of organism eats both plants and animals in an ecosystem.
What is an omnivore?
500
Elements in the same columns on the periodic table has similar.....
What is properties?
500
Food produced by the plant moves down to other parts of the plant through this vascular tube?
What is phloem?
500
The word cytoplasm comes from the Latin word "cyto" which means...
What is cell?
500
Igneous rocks formed outside of a volcano are called this.
What is extrusive?
500
A food chain shows this.
What is the flow of energy from one organism to another?