Cells
Which organelle makes chemical energy in a cell?
Mitochondria
When cold air moves under warm air it results in what type of weather?
Lower temps, Bad Weather
In a food web, if the primary consumer population decreases, the producer popular will likely?
Increase
What type of impact (positive/negative) would planting seagrass and creating artificial reefs have on an ecosystem?
Positive
What type of adaptive trait is a dog sitting on command?
behavioral adaptation
All cells contain this jell-like substance that holds organelle?
Cytoplasm
Which pressure system leads to drier, fairer weather?
High pressure
In a food web, what is the major role of producers?
To make food from sunlight
What is the major consequence of climate change?
Increase global temperatures
A scientists observing the stars noticed that over time the color of an observed star became redder. What is this phenomena called?
redshift
What is the name given to all cells that contains a nucleus?
Eukaryotic
What global wind pattern is found between 300 N and 600 N across the United States?
Westerlies
How much energy typically moves up each trophic level?
10%
Organisms with favorable traits are more like to survive and reproduce is what type of selection?
Natural selection
What is the major human activity that releases greenhouse gases?
Burning fossil fuel
What is the theory which states that all organisms are made up of cells?
Cell Theory
Land and sea breeze breezes are caused by what conditions?
Unequal surface heating
In the following food web. Who are the secondary consumers?
grass -> rabbit --> snake --> fox --> bear
snake
There is an area where the Mississippi River meets the Gulf of Mexico along the Lousiana border that is called a "dead zone". It is caused by excess fertilizer runoff. What impact does the fertilizer have on algea and oxygen?
Increase algae and Decrease oxygen.
What factors make up an ecosystem?
Biotic and Abiotic factors
Which structures are found in both plant and animal cells?
Cell Membrane
Vacuole
Nucleus
How does the Coriolis force help in the formation of a hurricane?
Enables spin (rotation)
A tree slowly dies as a fungus grows on its roots. What type of relationship is this called?
Parasitism
Global warming can lead to the melting of polar ice caps. This primarily affects marine systems by __
Increasing sea levels
Reducing salinity
Altering habitats
A species of bird develops long beaks to survive. A species of fox changes their fur color to adapted to winter conditions. What is this type of adaption called
Structural adaptation