Q: What type of bones serve as points of attachment for muscles and often protect internal organs? A:

OPTIONS:
- sesamoid bones
- irregular bones
- short bones
- flat bones

Answer: flat bones

Problem: OPTIONS:
- diatoms
- fungus
- plankton
- giardia
Q: Q: What are flagellate protozoa that cause giardiasis? A:
Answer: giardia

Problem:OPTIONS:
- peristalsis
- chewing
- contraction
- churning action

Q: Which action of the stomach helps chemical digestion by gastric juice? A:
****
A: churning action

Q: What sac, which was sitting on top of the flat embryo, envelops the embryo as it folds? A:
OPTIONS:
- uterus
- umbilical sac
- epithelial sac
- amniotic sac
amniotic sac

Q: A tumor of what gland can cause hypersecretion of growth hormone? A:
OPTIONS:
- tissues gland
- Pancreas
- Parathyroid
- pituitary gland

Answer: pituitary gland

input with options: Q: Which disease causes cells to divide out of control A:
OPTIONS:
- autoimmune diseases
- mutation
- arthritis
- cancer
output:
cancer