Q: What are electrons lost during the formation of ions called? A:
OPTIONS:
- catalysts
- oxides
- isotopes
- cations
cations

Q: What is the job of hemoglobin in the body? A:
OPTIONS:
- infects oxygen
- become scabs
- transports neurons
- transports oxygen

Answer: transports oxygen

Question: Q: What organ provides the integrative power that underlies the complex behavior of vertebrates? A:
OPTIONS:
- the skin
- the liver
- the heart
- the brain
Answer: the brain

input with options: Q: Connecting to the brainstem and extending down the body through the spinal column is the spinal cord. the spinal cord is a thick bundle of nerve tissue that carries information about the body to this? A:
OPTIONS:
- lungs
- liver
- stomach
- brain
output: brain

Q: Q: Some enzymes require the presence of a non-protein molecule to function properly. what is that molecule called? A:

OPTIONS:
- substrate
- coenzymes
- prothetic
- cofactor

A: cofactor

Q: Which gas is responsible for global warming? A:
OPTIONS:
- oxygen
- hydrocarbons
- ozone
- carbon dioxide
carbon dioxide