Problem:OPTIONS:
- low blood pressure
- high blood pressure
- digestion
- plaque formation

Q: In atherosclerosis, thickening of an arterial wall due to this can restrict blood flow through the artery? A:
****
A: plaque formation

Q: What is the term for the development of an embryo inside an egg within the mother's body until it hatches? A:
OPTIONS:
- asexual reproduction
- pregnancy
- spawning
- ovovivipary
ovovivipary

Q: Birds generally practice what kind of relationship, with both parents helping to care for the young? A:
OPTIONS:
- carnivorous
- synonomous
- homologous
- monogamous

Answer: monogamous

Question: Q: Anemia, leukemia, hemophilia, and sickle-cell disease are examples of conditions that primarily affect what? A:
OPTIONS:
- Lungs
- brain
- heart
- blood
Answer: blood

input with options: Q: These microorganisms are abundant in the human digestive track and serve many roles. what are they? A:
OPTIONS:
- antioxidants
- pathogens
- tumors
- bacteria
output: bacteria

Problem: OPTIONS:
- cytoplasm
- pollen
- urea
- sperm
Q: Q: What are the male gametes called? A:
Answer:
sperm