Q: Chemical changes occur because of what? A:

OPTIONS:
- liquid reactions
- evaporation
- toxic reactions
- chemical reactions

Answer: chemical reactions

Problem: OPTIONS:
- muscles
- spine
- ligaments
- bone
Q: Q: Osseous tissue - the connective tissue that includes specialized cells, mineral salts, and collagen fibers - makes up what? A:
Answer: bone

Problem:OPTIONS:
- decay
- metamorphosis
- evolution
- weathering

Q: What is it called when large objects are broken down into smaller pieces? A:
****
A: weathering

Q: What 'counting' instrument is used to measure radioactivity? A:
OPTIONS:
- Liquid Counter
- ellie counter
- pryor counter
- geiger counter
geiger counter

Q: The thermal properties of what substance largely contribute to the temperature climate of europe? A:
OPTIONS:
- lava
- soil
- clouds
- water

Answer: water

input with options: Q: Renal plasma flow equals the blood flow per minute times the what? A:
OPTIONS:
- erythrocytes
- leukocytes
- hemoglobin
- hematocrit
output:
hematocrit