This type of natural disaster occurs when vibrations in the ground are created by the movements of plate techonics.
What are Earthquakes?
100
This is Charles Darwin's explanation for how species change and evolve over time.
What is Natural Selection?
100
These are the two types of cells.
What are plant cells and animal cells?
100
This type of allele will overpower, mask, or hide another allele.
What is a Dominant Allele?
100
These blood vessels carry blood away from the heart.
What are Arteries?
200
This type of volcano has a very explosive, quick, violent eruption style.
What is a Composite Volcano?
200
This was the change to the environment that led to the peppered moths evolving darker camouflage.
What is Pollution from the Industrial Revolution?
200
This area of a cell contains DNA and is the largest structure in the cell.
What is a Nucleus?
200
This is a section of a chromosome that contains information about one specific trait.
What is a Gene?
200
This is the part of the nervous system that includes the brain and spinal cord.
What is the Central Nervous System?
300
This type of boundary contains a subduction zone.
What is a Oceanic-Continental Boundary?
300
These two types of structures show a common ancestor.
What are Homologous Structures and Vestigial Structures.
300
During this type of cell division, one cell divides into two identical diploid cells.
What is Mitosis?
300
This is the way that a trait appears.
What is a phenotype?
300
This process causes oxygen and carbon dioxide to travel down their concentration gradients.
What is diffusion?
400
This seismic wave cannot travel through liquids.
What is a Secondary Wave, or S-Wave?
400
Hibernation is an example of this type of adaptation.
What is a Functional Adaptation?
400
This is the process where plant cells take in Carbon Dioxide, Water, and Sunlight to make Glucose.
What is Photosynthesis?
400
This is the ratio of genotypes in a hybrid cross.
What is 1:2:1
400
This section of the brain controls motor skills and and muscle memory.
What is the Cerebellum?
500
This type of fault is caused by two plates moving away from each other and results in the block of rock above the fault moving down in relation to the block of rock below the fault.
What is a Normal Fault?
500
Scientists study the combination of these four bases in DNA to determine if two species are closely related.
What are "A, C, G, T?"
500
During this stage of Mitosis, the chromosomes line up at the middle of the cell.
What is Metaphase?
500
These type of diseases, disorders, or syndromes are caused by having an extra copy of a chromosome.
What is a Trisomy Syndrome?
500
This is a flap of tissue that keeps food from entering the respiratory system.