Q: Q: What leads to multiple copies of a chromosomal region? A:

OPTIONS:
- minimilizations
- gene modification
- subtractions
- duplications (or amplifications )

A: duplications (or amplifications )

input: OPTIONS:
- the solution
- electricity
- the base
- acid Now, answer this question: Q: The strength of what depends on the concentration of hydrogen ions it produces when dissolved in water? A:
A:
output: acid

Q: What was the first widely used antibiotic? A:

OPTIONS:
- aspirin
- alcohol
- benadryl
- penicillin

Answer: penicillin

Problem: OPTIONS:
- water
- wind
- electrical
- nuclear
Q: Q: Uranium is an example of a non-renewable resource used to produce what type of power? A:
Answer: nuclear

Problem:OPTIONS:
- Vaginismis
- Endometrial Cancer
- Scalded Skin Syndrome
- toxic shock

Q: Leaving tampons in for too long can put you at risk of what syndrome? A:
****
A: toxic shock

Problem:OPTIONS:
- mixtures
- carbon compounds
- combinations
- chemical compounds

Q: Atoms of different elements can combine in simple whole number ratios to form what? A:
****
A:
chemical compounds