Anatomy and Physiology
Animals
The Environment
Microbiology
DNA
100

These organs, which sit low in the back of the body cavity, are responsible for filtering waste products from the blood, and for maintaining pH and electrolyte balance. 

What are the kidneys?

100

Australian mammal that lays eggs, it is also one of only 2 mammals that possess venom.

What is a platypus?

100

This is the atmospheric gas that is primarily responsible for climate change.

What is CO2?

100

This stomach illness, which may include vomiting, diarrhea, cramps, and gas, is the most common foodborne illness caused by bacteria.

What is food poisoning?

100

When pairing bases, A matches with T and C matches with __.

What is G?

200

The part of the brain responsible for problem solving, and judgement, and restraint of impulsive behaviors.

What is the frontal lobe?

200

Prehistoric predator depicted in the movie Jurassic Park that was believed to be highly intelligent and to have hunted in packs, like modern wolves. 

What is a velociraptor?

200

These insects, which pollinate many of our food crops, are ironically in decline due to modern agricultural practices, including pesticides and monocultures. 

What are bees?

200

This male reproductive cell of a flower is transferred by wind, animals, insects, or water to the female flower parts, where fertilization occurs.  

What is pollen?

200

This term describes the structure produced when DNA is coiled up tightly around proteins for safe keeping. 

What is a chromosome?

300

Muscle in the front of the upper arm that contracts to move the elbow, it is often flexed to show off strength. 

What is the biceps?

300

This group of animals includes shrimp, crabs, crayfish, and lobsters. 

What are crustaceans?

300

In 1986, this nuclear plant near the city of Pripyat melted down resulting in the worst nuclear disastor in history. 

What is Chernobyl?

300

In many organisms this single reproductive cell can be seen with the naked eye. An ostrich has one that is nearly 6 inches long and can weigh over 3 pounds. 

What is an egg?

300

During this first step of protein synthesis, DNA is copied to mRNA.

What is transcription?

400

This term describes the internal balance that is maintained within the body. 

What is homeostasis?

400

These animals look lizardlike, but they are actually amphibians, more closely related to frogs. Like frogs they have 3 life stages: jelly egg, tadpole, and adult.

What are salamanders?

400

The 2010 oil spill at the Deepwater Horizon drilling site, the worst oil spill in the US to date, was in this body of water.

What is the Gulf of Mexico?

400

This single celled organism, commonly observed through microscopes in high school biology labs, moves using pseudopods and a flowing motion.

What is an ameoba?

400

Different forms of a gene, such as blue eye color and brown eye color. 

What are alleles?

500

These molecules are sent from one part of the body to another as a form of communication. They can influence weight, mood, and sexual attraction.

What are hormones?

500

The only marsupial mammal that lives in the United States, it is well known for eating large quantities of insects, inlcuding ticks.

What is an opossum?

500

This 2005 hurricane devastated New Orleans, providing a preveiw of what is to come as storm intensities increase and sea levels rise due to climate change. 

What is hurricane Katrina?

500

These single celled plant-like organisms are responsible for producing over half of the world's oxygen each year. 

What are algea?

500

DNA is seperated, producing cells that have half the normal number of chromosomes, during this type of cell division. The resulting cells become eggs or sperm. 

What is meiosis?

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