Cell Th
Cells are the basic unit of ______.
What is the basic unit of life?
True or False: plants and animal cells are the exact same.
What is false. While they have many of the same organelles, plant cells have a couple extra structures. Cell wall and chloroplasts.
What is the “powerhouse of the cell”?
What is the mitochondria?
True or false: studying cells helps us know more about life and how we are made .
What is true? It helps us understand how we work and why we have diseases, etc.
True or false: a bar clam shell at the beach is living.
What is false! Although the actual bar clam inside of the shell is living, the shell is not.
What is a 3D (or 4D) object. They have a bottom, top, and sides. We just can’t usually see them!
Cells come from _____.
What is from other living cells?
True or false: cells are considered to be living
What is true? They are able to grow, reproduce (mitosis), respond, and move.
Why do plant cells have cell walls but animal cells don’t?
What is, plant cells need to remain rigid to face the weather and prevent losing water.
True or false: all living things are made up of at least 1 cell.
What is true! Some living things are just 1 cell (Ameoba) while some have many (humans).
True or false: things only need to have 1 out of 4 characteristics of life to be considered living.
What is false? To be considered living, and organism must have ALL 4 characteristics of life.
The organelle that is responsible for making cell proteins.
What is the ribosome?
The cell theory has ____ component.
What is 3 components?
What are the 4 characteristics of life?
What is:
1) grow
2) reproduce
3) respond to stimuli in the environment
4) move
What is the job of the nucleus?
What is to store genetic material and control the cell?