Q: Anemia, leukemia, hemophilia, and sickle-cell disease are examples of conditions that primarily affect what? A:

OPTIONS:
- Lungs
- brain
- heart
- blood

Answer: blood

Problem: OPTIONS:
- stationary fluid
- hydrothermal fluid
- impregnation fluid
- supercritical fluid
Q: Q: What phase exists when all the water in a container has physical properties intermediate between those of the gaseous and liquid states? A:
Answer: supercritical fluid

Problem:OPTIONS:
- oxygen
- liquid dioxide
- carbon
- carbon dioxide

Q: What type of air do plants take in and use? A:
****
A: carbon dioxide

Q: Ultimately, most life forms get their energy from this? A:
OPTIONS:
- heat
- earth
- food
- sun
sun

Q: Some isotopes are stable indefinitely, while others are radioactive and do what through a characteristic form of emission? A:
OPTIONS:
- replicate
- bond
- expand
- decay

Answer: decay

input with options: Q: What doctors specialize in diseases stemming from glandular issues? A:
OPTIONS:
- anthropologists
- dermatologists
- oncologists
- endocrinologists
output:
endocrinologists