Problem: OPTIONS:
- bones
- areolas
- lymphatic system
- blood vessels
Q: Q: Transporting blood is the main job of the heart and what? A:
Answer: blood vessels

Problem:OPTIONS:
- intrinsic disorder
- mutation disorder
- evolutionary disorder
- genetic disorder

Q: What do you call a condition caused by mutations in one or more genes? A:
****
A: genetic disorder

Q: Which theory states that all organisms are composed of one or more cells, the cell is the basic unit of life, and new cells arise from existing cells? A:
OPTIONS:
- theory of evolution
- microcellular theory
- natural selection
- unified cell theory
unified cell theory

Q: Interactions between plants and other organisms result in cycling of chemical nutrients within what? A:
OPTIONS:
- habitat
- air
- water
- ecosystem

Answer: ecosystem

Question: Q: Unstable isotopes give off particles and energy as what? A:
OPTIONS:
- electricity
- radiation
- ultraviolet light
- radioactivity
Answer: radioactivity

input: OPTIONS:
- anemones
- corals
- molluscs
- sponges Now, answer this question: Q: Root-like projections anchor adults of what colony-dwelling animals to solid surfaces such as rocks and reefs? A:
A:
output:
sponges