Physics
What are Newton's 3 laws
Law of Inertia: An object at rest or in motion will continue in that state till acted on by an unbalanced force
Law of force and acceleration: Force equals mass times acceleration
Law: of equal and opposite force: For every action there is an opposite and equal reaction
What is the study of ecology
The study of how living things interact with each other and their environment
What is NOT part of the Cell Theory?
1. All cells come from existing cells
2. Microscopic organisms are not made of cells
3. All living things are made up of one or more cells
4. Cells are the basic unit and structure of living things
2
How many normal planets does our solar system have
8
What is the formula for speed
S=d/t
What is the place or environment where a plant or animal naturally or normally lives and grows
A habitat
How is a prokaryotic cell different from an eukaryotic cell?
It does NOT have a nucleus
What are the names of the inner planets
Mercury, Venus, Earth, Mars
What is kinetic and potential energy
Kinetic energy is an object in motion
Potential energy is an object with stored energy
List one type of relationship in an ecosystem
Commensalism, Mutualism, Parasitism, Predation
What do protists, fungi, and bacteria have in common
They are eukaryotic
What do we call the two times of year when day and night are of equal length
Equanox
What is a balanced force
An object with equal forces (not moving)
What are the six kingdoms
Animalia, Plantae, Fungi, Protista, Bacteria, Archaebacteria
What stores all the genetic information inside the nucleus of the cell
DNA
Why is the moon visible to us
Because of the sunlight reflecting off of it
List one contact force and one non-contact force
Contact force: friction, applied force, air resistance
Non-contact force: magnetic, electrical, gravitational
What are the 8 levels of classification in order
Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species
What surrounds the plant cell and helps give it its shape?
A cell wall
Why does Earth have seasons
Because it rotates around the sun on a tilted axis