Problem: OPTIONS:
- circuitry fluid
- concomitant fluid
- watery fluid
- interstitial fluid
Q: Q: In the body, second in volume to intracellular fluid is what type of fluid, which surrounds cells that are not blood cells? A:
Answer: interstitial fluid

Problem:OPTIONS:
- innate behavior
- inherited behavior
- practiced behavior
- learned behavior

Q: What kind of behavior occurs only after experience or practice and describes most human behaviors? A:
****
A: learned behavior

Q: Respiration rate correlates with what? A:
OPTIONS:
- size
- heat
- pressure
- energy use
energy use

Q: Name the two types of nucleic acids. A:
OPTIONS:
- isoleucin and leucine
- dna ( trigraph acid ) and rna ( ribonucleic acid )
- lysine and methionine
- dna (deoxyribonucleic acid) and rna (ribonucleic acid)

Answer: dna (deoxyribonucleic acid) and rna (ribonucleic acid)

Question: Q: What are the active transport mechanisms by which molecules enter and leave the cell inside vesicles? A:
OPTIONS:
- endocytosis and oxidation
- oxidation and exocytosis
- dielectric and exocytosis
- endocytosis and exocytosis
Answer: endocytosis and exocytosis

input: OPTIONS:
- carbohydrates
- hormones
- calories
- enzymes Now, answer this question: Q: What catalyst substances may also allow reactions to occur by different pathways that have lower activation energy? A:
A:
output:
enzymes