Problem:OPTIONS:
- number of the forces
- arguing forces
- group of forces
- sum of the forces

Q: What is the net force when two forces act in the same direction? A:
****
A: sum of the forces

Q: What is the term for an antibody that inappropriately marks self-components as foreign? A:
OPTIONS:
- rogue antibody
- compromised antibody
- autoimmune antibody
- autoantibody
autoantibody

Q: Hay fever is actually an allergy to what substance, vital to plant reproduction? A:
OPTIONS:
- nitrogen
- fungi
- grass
- pollen

Answer: pollen

Question: Q: What events, resulting in death of over half of animal species, have occurred on earth at least five times in the past 540 million years? A:
OPTIONS:
- mass migrations
- microevolutions
- spontaneous mutations
- mass extinctions
Answer: mass extinctions

input with options: Q: What type of fish are the majority of living species? A:
OPTIONS:
- cartilaginous fish
- freshwater fish
- lungfish
- ray-finned fish
output: ray-finned fish

Problem: OPTIONS:
- gametes
- humanoid
- meiosis
- haploid
Q: Q: In some plants, the sporophyte is diploid, while the gametophyte is what? A:
Answer:
haploid