Q: Q: A mineral's crystal shape is determined by the way what objects are arranged? A:

OPTIONS:
- molecules
- particles
- Electrons
- atoms

A: atoms

input: OPTIONS:
- heart
- lungs
- brain
- bladder Now, answer this question: Q: The urethra transports urine from what organ to the outside of the body for disposal? A:
A:
output: bladder

Q: What can be thought of as the most biologically productive regions on earth? A:

OPTIONS:
- swamps
- forests
- coasts
- estuaries

Answer: estuaries

Problem: OPTIONS:
- liquid exchange process
- helium exchange process
- transit exchange process
- gas exchange process
Q: Q: What do all respiratory diseases affect? A:
Answer: gas exchange process

Problem:OPTIONS:
- enamel
- anode
- nuclei
- capsid

Q: The shape of a virus is determined by the type and arrangement of proteins in its what? A:
****
A: capsid

Problem:OPTIONS:
- proximal joint
- knee joint
- polymeric joint
- synovial joint

Q: Unlike fibrous or cartilaginous joints, the articulating bone surfaces at what joint type are not directly connected to each other with fibrous connective tissue or cartilage? A:
****
A:
synovial joint