Q: What carries the instructions from the nucleus to the cytoplasm? A:
OPTIONS:
- concept rna
- anderson rna
- dirscriptor rna
- messenger rna
messenger rna

Q: What is the product of microfilament movement powered by chemical energy? A:
OPTIONS:
- blood circulation
- nerve stimulation
- muscle fusion
- muscle contraction

Answer: muscle contraction

Question: Q: Changing electric and mnagnetic fields radiate outward when? A:
OPTIONS:
- particles lose their charge
- particles multiply
- firing particles accelerate
- charged particles accelerate
Answer: charged particles accelerate

input with options: Q: What are embedded in the membranes of b cells and bind a variety of antigens through their variable regions? A:
OPTIONS:
- b.a.p cell receptors
- a.m. cell receptors
- er cell receptors
- b cell receptors
output: b cell receptors

Q: Q: What scientific word, which gives its name to a type of rock, means "to change form"? A:

OPTIONS:
- evaporation
- evolution
- igneous
- metamorphism

A: metamorphism

Q: What is the term for how the air feels at its temperature and humidity A:
OPTIONS:
- climate sensory index
- atmospheric humidity
- initial humidity
- relative humidity
relative humidity