Problem: OPTIONS:
- stomach acid
- stool
- fats
- blood plasma
Q: Answer the following question given this paragraph: Q: The infection-fighting complement system consists of roughly 30 proteins in? A:
Answer: blood plasma

Problem:OPTIONS:
- mixtures
- carbon compounds
- combinations
- chemical compounds

Answer the following question given this paragraph: Atoms of different elements can combine in simple whole number ratios to form chemical compounds. Q: Atoms of different elements can combine in simple whole number ratios to form what? A:
****
A: chemical compounds

Answer the following question given this paragraph: Polarized filters block 50% of unpolarized light. If two filters are oriented so that their polarization axes are aligned, how much light is transmitted? What about if their axes are oriented perpendicular to each other? Draw two diagrams below to support your answers. Q: How much unpolarized light does a polarized filter block? A:
OPTIONS:
- 40 %
- 60 %
- 100%
- 50%
50%

Answer the following question given this paragraph: character increases. Silicates contain anions that consist of only silicon and oxygen. Aluminosilicates are formed by replacing some of the Si atoms in silicates by Al atoms; aluminosilicates with threedimensional framework structures are called zeolites. Nitrides formed by reacting silicon or germanium with nitrogen are strong, hard, and chemically inert. The hydrides become thermodynamically less stable down the group. Moreover, as atomic size increases, multiple bonds between or to the group 14 elements become weaker. Silicones, which contain an SiO backbone and SiC bonds, are high-molecular-mass polymers whose properties depend on their compositions. Q: Aluminosilicates are formed by replacing some of the si atoms in silicates by which atoms? A:
OPTIONS:
- fe
- ce
- ad
- al

Answer: al

Question: Answer the following question given this paragraph: In a procedure called elemental analysis , an unknown compound can be analyzed in the laboratory in order to determine the percentages of each element contained within it. These percentages can be transformed into the mole ratio of the elements, which leads to the empirical formula. The steps to be taken are outlined below. Q: What is the name of the procedure where an unknown compound can be analyzed in the laboratory in order to determine the percentages of each element contained within it? A:
OPTIONS:
- electrical analysis
- chemical analysis
- gaseous analysis
- elemental analysis
Answer: elemental analysis

input: OPTIONS:
- digestion
- reproduction
- perspiration
- photosynthesis Now, answer this question: Answer the following question given this paragraph: Photosynthesis takes place in the organelle of the plant cell known as the chloroplasts. Chloroplasts are one of the main differences between plant and animal cells. Animal cells do not have chloroplasts, so they cannot photosynthesize. Photosynthesis occurs in two stages. During the first stage, the energy from sunlight is absorbed by the chloroplast. Water is used, and oxygen is produced during this part of the process. During the second stage, carbon dioxide is used, and glucose is produced. Q: What takes place in the organelle known as the chloroplast, which distinguishes animal from plant cells? A:
A:
output:
photosynthesis