8th Grade
Which of the following is a mechanical wave?
Microwaves
Light
Sound
Radio
What is sound?
The parts within a cell are called?
A scientific theory that explains how major landforms are created as a result of Earth's subterranean movements
What is plate tectonics?
Complete the other side of this DNA strand -> CCCAAAGTGTGT
What is GGGTTTCACACA?
3 types of plates on the earth's surface.
What are convergent, divergent, and transform?
Fill in the blanks: An object in motion tends to ....______ _____ _______.
What is stays in motion?
Fill in the blank: The five molecules cells need to live are: _____, fats, proteins, nucleic acids, and water.
What are lipids?
What is the order of the solar objects during a solar eclipse?
What is Sun, Moon, then Earth?
What organelle houses the DNA in the cell?
The beginning of a chemical reaction...
What are Reactants?
The area around a magnet that has magnetic force.
What is a magnetic field?
What are the stages of mitosis?
What is PMAT?
Prophase
Metaphase
Anaphase
Telophase
What happens to water vapor when it cools?
What is it precipitates?
The relationship between two organisms where they both benefit.
These two things make up the "backbone" of DNA.
What is Phosphorus and Sugar (deoxyribose)?
The energy of moving matter.
What is Kinetic Energy?
What are the products of photosynthesis?
What are glucose and oxygen?
What was the name of the supercontinent that used to be one land mass?
What is Pangea?
Complete the Punnet Square:
Tt x Tt
T t
T TT Tt
t Tt tt
What is made at the end of a chemical reaction?
What are Products?
_____________ is the kind of heat transfer when fluids move.
What is convection?
A biotic factor is a _______ part of the ecosystem.
An abiotic factor is a _______ part of the ecosystem.
What is living and nonliving?
What are the three types of rocks in the rock cycle?
What are sedimentary, igneous, and metamorphic?
The system that breaks down food for cells to use.....
What is the Digestive system?
This is the SHAPE DNA is described as.
What is a double helix?