input with options: Q: The vas deferens and ejaculatory ducts are part of what system? A:
OPTIONS:
- female adaptive system
- female reproductive system
- male circulatory system
- male reproductive system
output: male reproductive system

Q: Q: What is the relationship of multiple action potentials from a single cell resulting in a significant change in the membrane potential? A:

OPTIONS:
- nature summation
- bipolar summation
- distinct summation
- temporal summation

A: temporal summation

input: OPTIONS:
- generators
- mutations
- complexes
- reactants Now, answer this question: Q: The reaction rate usually increases as the concentration of what increases? A:
A:
output: reactants

Q: What type of blood cells transport oxygen to the tissues so they can function? A:

OPTIONS:
- white blood cells
- mutated blood cells
- depleted blood cells
- red blood cells

Answer: red blood cells

Problem: OPTIONS:
- absorption
- cloning
- variation
- reproduction
Q: Q: All living organisms must have what ability, in order to make more organisms like themselves? A:
Answer: reproduction

Q: What is the force of attraction between a positive metal ion and valence electrons? A:

OPTIONS:
- liquid bond
- covalent bond
- galactic bond
- metallic bond

Answer:
metallic bond