Problem:OPTIONS:
- valves
- muscles
- Vascular Fibers
- ventricles

Q: What structures receive blood from the atria and pump it out of the heart? A:
****
A: ventricles

Q: Where is roughage fermented and digested in pseudo-ruminants? A:
OPTIONS:
- in their ileum
- in their appendix
- in their pancreas
- in their cecum
in their cecum

Q: What is the distance something travels in a given amount of time called? A:
OPTIONS:
- revolution
- circulation
- coverage
- speed

Answer: speed

Question: Q: Structurally, diplomonads have two equal-sized what and multiple flagella? A:
OPTIONS:
- atoms
- neutrons
- electrons
- nuclei
Answer: nuclei

input with options: Q: What factors consist of parts of the environment that are or were alive, and their remains? A:
OPTIONS:
- abiotic factors
- xerophytic factors
- decomposition factors
- biotic factors
output: biotic factors

Problem: OPTIONS:
- volume
- strength
- diameter
- density
Q: Q: What physical property of matter reflects how closely packed the particles are? A:
Answer:
density