Force & Motion
A change in position over time.
What is motion?
The planet known as the Red Planet.
What is Mars?
The units of heredity passed from parents to offspring.
What are genes?
When organisms change over many generations.
What is evolution?
The freezing point of water in Celsius.
What is 0 degrees?
The force that pulls objects toward Earth.
What is gravity?
The path an object takes as it moves around another object.
What is an orbit?
The stronger type of gene that hides the other.
What is dominant?
A trait that helps an organism survive in its environment.
What is an adaptation?
This organ helps you breathe.
What is the lung?
The formula for speed.
What is distance ÷ time?
The reason we have seasons.
What is the tilt of Earth's axis?
The physical traits that you can observe.
What is phenotype?
The process where better-adapted organisms survive and reproduce.
What is natural selection?
The part of the plant that makes food.
What is the leaf?
When forces on an object are equal, it is said to be...
What is balanced?
A huge system of stars, gas, and dust held together by gravity.
What is a galaxy?
The molecule that carries genetic information.
What is DNA?
This scientist is known as the father of evolution.
Who is Charles Darwin?
The science safety rule about eating in the lab.
What is don’t do it?
The more mass something has, the more of this it has.
What is inertia?
The current theory for how the universe began.
What is the Big Bang Theory?
A tool used to predict traits in offspring.
What is a Punnett square?
Structures in different species that are similar in form but different in function.
What are homologous structures?
The number of chromosomes in a human body cell.
What is 46?