Problem:OPTIONS:
- antigens
- charges
- coagulants
- antibodies

Answer the following question given this paragraph: The ABO blood group system is important if a person needs a blood transfusion. A blood transfusion is the process of putting blood or blood products from one person into the circulatory system of another person. The blood type of the recipient needs to be carefully matched to the blood type of the donor. That's because different blood types have different types of antibodies, or proteins, released by the blood cells. Antibodies attack strange substances in the body. This is a normal part of your immune response, which is your defense against disease. Q: Matching donor and recipient blood types is important because different blood types have different types of what? A:
****
A: antibodies

Answer the following question given this paragraph: There are two types of fermentation: lactic acid fermentation and alcoholic fermentation. Both types of fermentation are described below. You can also watch animations of both types at this link: http://www. cst. cmich. edu/users/schul1te/animations/fermentation. swf . Q: What are the two types of fermentation? A:
OPTIONS:
- acetic and anhydrous
- alcoholic and alchemical
- lactic acid and fermaldehyde
- lactic acid and alcoholic
lactic acid and alcoholic

Answer the following question given this paragraph: Homeostasis, or the maintenance of constant conditions in the body, is a fundamental property of all living things. In the human body, the substances that participate in chemical reactions must remain within narrows ranges of concentration. Too much or too little of a single substance can disrupt your bodily functions. Because metabolism relies on reactions that are all interconnected, any disruption might affect multiple organs or even organ systems. Water is the most ubiquitous substance in the chemical reactions of life. The interactions of various aqueous solutionssolutions in which water is the solventare continuously monitored and adjusted by a large suite of interconnected feedback systems in your body. Understanding the ways in which the body maintains these critical balances is key to understanding good health. Q: The maintenance of constant conditions in the body is also known as what? A:
OPTIONS:
- consciousness
- mononucleosis
- hypothesis
- homeostasis

Answer: homeostasis

Question: Answer the following question given this paragraph: Arachnids also have two additional pairs of appendages. Describe these two pairs. Q: How many additional pairs of appendages do arachnids have? A:
OPTIONS:
- 0
- 4
- 6
- 2
Answer: 2

input with options: Answer the following question given this paragraph: An electrolytic cell is the apparatus used for carrying out an electrolysis reaction. In an electrolytic cell, electric current is applied to provide a source of electrons for driving the reaction in a nonspontaneous direction. In a voltaic cell, the reaction goes in a direction that releases electrons spontaneously. In an electrolytic cell, the input of electrons from an external source forces the reaction to go in the opposite direction. Q: What is the apparatus used for carrying out an electrolysis reaction? A:
OPTIONS:
- Golgi apparatus
- catalyst
- an aqueous cell
- an electrolytic cell
output: an electrolytic cell

Problem: OPTIONS:
- mutation
- succession
- adaptation
- natural selection
Q: Answer the following question given this paragraph: Most animal behaviors are controlled by both genes and experiences in a given environment. To the extent that behaviors are controlled by genes, they may evolve. Behaviors that improve fitness increase through natural selection. Q: Through which process do behaviors that improve fitness increase? A:
Answer:
natural selection