input: OPTIONS:
- electron shell
- mole
- weight
- element Now, answer this question: Q: An atomic symbol is used to represent what? A:
A:
output: element

Q: Regularly performing weight-bearing exercise can reduce the risk of what condition that affects bones? A:

OPTIONS:
- psoriasis
- marrow deficiency
- arthritis
- osteoporosis

Answer: osteoporosis

Problem: OPTIONS:
- lipids
- acids
- vitamins
- proteins
Q: Q: What are the most numerous and diverse biochemical compounds? A:
Answer: proteins

Problem:OPTIONS:
- the skin
- the flower
- the soil
- the leaf

Q: Stomata are special pores that allow gasses to enter and exit what? A:
****
A: the leaf

Q: What are drilled to monitor groundwater pollution? A:
OPTIONS:
- sewers
- aquifers
- draining wells
- test wells
test wells

Q: What do we call plants that shed their leaves seasonally each year? A:
OPTIONS:
- perennials
- annuals
- lush plants
- deciduous plants

Answer:
deciduous plants