input: OPTIONS:
- avian
- carcinogenic
- hypothermic
- pathogenic Now, answer this question: Answer the following question given this paragraph: Q: What type of bacteria are sometimes used as weapons of bioterrorism? A:
A:
output: pathogenic

Answer the following question given this paragraph: Think of a continent, like North America. Surrounding the continent are continental margins . Continental crust grades into oceanic crust at continental margins. Continental margins are under water. Almost all of North America sits on the North American Plate ( Figure below ). Both sides of the continent have continental margins, but each is very different. One continental margin of North America is an active margin. The other is a passive margin. Can you guess which is which?. Q: What does continental crust grade into at continental margins? A:

OPTIONS:
- ocean floor
- storm crust
- remnants crust
- oceanic crust

Answer: oceanic crust

Problem: OPTIONS:
- spicule
- xeric
- xerophyte
- pahoehoe
Q: Answer the following question given this paragraph: Pahoehoe lava is thinner than a'a, and flows more readily. Its surface looks more wrinkly and smooth. Pahoehoe lava flows in a series of lobes that form strange twisted shapes and natural rock sculptures ( Figure below ). Pahoehoe lava can form lava tubes. The outer layer of the lava flow cools and solidifies. The inner part of the flow remains fluid. The fluid lava flows through and leaves behind a tube ( Figure below ). Q: What type of thin lava forms shapes and tubes as it flows? A:
Answer: pahoehoe

Problem:OPTIONS:
- serotonin
- dopamine
- folate
- melatonin

Answer the following question given this paragraph: What does sunshine have to do with sleep (other than the sun shining in your eyes and waking you up)? For many people, sleeping problems have to do with an amine that the brain makes called melatonin. This compound affects the sleep-wake cycle and is affected by sunlight. During the winter, the daily cycle of melatonin production may be affected by less sunlight hours. If this cycle is changed, the person may have trouble sleeping. Melatonin supplements are available in pharmacies and health food stores and may be of help for those with sleeping problems. Q: During the winter, production of what amine involved in the sleep-wake cycle may be affected by less sunlight hours? A:
****
A: melatonin

Answer the following question given this paragraph: Proteins are molecules that have many different functions in living things. All proteins are made of monomers called amino acids ( Figure below ) that connect together like beads on a necklace ( Figure below ). There are only 20 common amino acids needed to build proteins. These amino acids form in thousands of different combinations, making about 100,000 or more unique proteins in humans. Proteins can differ in both the number and order of amino acids. It is the number and order of amino acids that determines the shape of the protein, and it is the shape (structure) of the protein that determines the unique function of the protein. Small proteins have just a few hundred amino acids. The largest proteins have more than 25,000 amino acids. Q: All proteins are made of monomers called what? A:
OPTIONS:
- monotides
- aminotides
- peptides
- amino acids
amino acids

Answer the following question given this paragraph: Q: What are the strongest chemical bonds? A:
OPTIONS:
- mutual and stock bonds
- weak and ionic bonds
- curvature and ionic bonds
- covalent and ionic bonds

Answer:
covalent and ionic bonds