Branches of Science
Early Earth
Cells
Photosynthesis
Grab Bag
100
These are the three branches of science.
What are life, physical, and earth.
100
A print left by the remains of a plant or animal that is preserved in rock.
What is a fossil?
100
The basic unit of life.
What is a cell?
100
The process when plants convert light into energy.
What is photosynthesis?
100
A scientific prediction.
What is a hypothesis?
200
A chemist who studies chemical structures is an example of this branch of science.
What is physical science.
200
The sections of Earth's history.
What are eons and eras?
200
This organelle determines what enters and leaves the cell.
What is the cell membrane?
200
Absorb water for use during photosynthesis.
What are roots.
200
Scientists use these characteristics to classify species.
What are features of Body parts (internal and external)?
300
The study of earth and space is an example of this type of science.
What is Earth science?
300
Most of Earth's history took place during this Eon.
What is Precambrian?
300
This organelle controls the activities of the cell.
What is the nucleus?
300
The organelle that creates food for the cell.
What are chloroplasts?
300
A student views a cell under a high power magnification of (30x) microscope objective. The magnification of the cell is.
What is 300x?
400
Energy is all around us so it is important we study this branch of science.
What is physical science?
400
A fossil imprint is most likely to be found in this type of rock.
What is sedimentary rock?
400
Produces the energy for the cell is known as the powerhouse.
What is mitochondria?
400
Plants need carbon dioxide, sunlight and _______ to carry out photosynthesis.
What is oxygen?
400
The body structures of organisms from basic to complex.
What are cell, tissue, organ system.
500
If you are planning to become a doctor the branch of science you will study is.
What is life science?
500
Which chunk of time is the smallest?
What is an epoch?
500
The two organelles found in plant and animal cells.
What are cell membranes and ribosomes?
500
This gas is released by plants during photosynthesis.
What is carbon dioxide?
500
Modern organisms now have different characteristics because of this adaptation.
What is biological adaptation?
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