Characteristics of Life
Scientific Method
Cells
Body Systems
Cell Organelles
100
A cow giving birth to a calf.
What is all living things reproduce.
100
Hypothesis
What is a prediction a scientist makes about what he thinks is going to happen?
100
Simple cells that do NOT have a nucleus or organelles (parts of the cell)
What is a prokaryotic cell.
100
This organ breaks down your food from a solid into a liquid.
What is the stomach
100
The function of the nucleus.
What is controlling all cell activity. (The Boss)
200
humans and animals having animal cells and plants having plant cells.
What is all living things have cells.
200
Independent Variable
What is the part of the experiment the SCIENTIST chooses to change.
200
Two types of eukaryotic cells.
What is animal and plant cells.
200
This organ is responsible for absorbing nutrients from food into our bodies.
What is the small intestine?
200
What is the job of the cell membrane?
What is deciding what enters and leaves the cell.
300
Sweating when you are hot and shivering when you are cold.
What is all living things maintain homeostasis.
300
Does fertilizer affect plant growth? Identify the IV and DV
What is IV= fertilizer DV= plant growth
300
Complex cells that have organelles and a nucleus.
What is eukaryotic cells.
300
This body system allows us to experience the 5 senses.
What is the nervous system.
300
Letting some things in and out of the cell and not others. Hint: What the cell membrane is...
What is semi-permeable.
400
A baby growing in height and learning how to walk.
What is all living things grow and develop.
400
Constant
What is the part of the experiment that stays the same so that we ONLY test the independent variable.
400
A cell that has chloroplasts and a cell wall.
What is a plant cell.
400
What is the process of the circulatory system.
What is blood is pumped from your heart into your lungs-where it gets oxygen-pumped back to the heart-to the rest of the body.
400
Who puts together the proteins?
What is the ribosomes?
500
Sneezing when you get dust in your nose.
What is all living things adapt to their environment.
500
Dependent Variable
What is the part of the experiment that depends on the independent variable.
500
The building blocks of life.
What is cells.
500
This part of the body is responsible for oxygen being transfered from the lungs into the blood stream.
What is the alveoli?
500
Where are the ribosomes put together?
What is the endoplasmic reticulum.
M
e
n
u