Problem: OPTIONS:
- semantic
- enzymatic
- antibiotic
- symbiotic
Q: Answer the following question given this paragraph: Q: Parasitism, mutualism, and commensalism are instances of what type of interaction? A:
Answer: symbiotic

Problem:OPTIONS:
- secondary oocyte
- primary gamete
- zygote
- primary oocyte

Answer the following question given this paragraph: The cell starting meiosis is called a primary oocyte, as shown in Figure 43.13. This cell will start the first meiotic division and be arrested in its progress in the first prophase stage. At the time of birth, all future eggs are in the prophase stage. At adolescence, anterior pituitary hormones cause the development of a number of follicles in an ovary. This results in the primary oocyte finishing the first meiotic division. The cell divides unequally, with most of the cellular material and organelles going to one cell, called a secondary oocyte, and only one set of chromosomes and a small amount of cytoplasm. Q: The cell starting meiosis is called a what? A:
****
A: primary oocyte

Answer the following question given this paragraph: Some machines change the direction of the force applied by the user. They may or may not also change the strength of the force or the distance over which the force is applied. Two examples of machines that work this way are the claw ends of hammers and flagpole pulleys. You can see in the Figure below how each of these machines works. In both cases, the direction of the force applied by the user is reversed by the machine. Q: Claw ends of hammers and flagpole pulleys are examples of simple machines that reverse what? A:
OPTIONS:
- direction of power
- direction of work
- direction of friction
- direction of force
direction of force

Answer the following question given this paragraph: 32.5 Fusion While basking in the warmth of the summer sun, a student reads of the latest breakthrough in achieving sustained thermonuclear power and vaguely recalls hearing about the cold fusion controversy. The three are connected. The Sun's energy is produced by nuclear fusion (see Figure 32.15). Thermonuclear power is the name given to the use of controlled nuclear fusion as an energy source. While research in the area of thermonuclear power is progressing, high temperatures and containment difficulties remain. The cold fusion controversy centered around unsubstantiated claims of practical fusion power at room temperatures. Q: What is the name given to the use of controlled nuclear fusion as an energy source? A:
OPTIONS:
- generator power
- half-life
- fossil fuel
- thermonuclear power

Answer: thermonuclear power

Question: Answer the following question given this paragraph: Enzymes are involved in most biochemical reactions, and they do their job extremely well. A typical biochemical reaction could take several days to occur without an enzyme. With the proper enzyme, the same reaction can occur in just a split second! Without enzymes to speed up biochemical reactions, most organisms could not survive. The activities of enzymes depend on the temperature, ionic conditions, and the pH of the surroundings. Some enzymes work best at acidic pHs, while others work best in neutral environments. Q: Most organisms could not survive without what being present to speed up biochemical reactions? A:
OPTIONS:
- vitamins
- lipids
- hormones
- enzymes
Answer: enzymes

input: OPTIONS:
- blood
- feces
- sperm
- urine Now, answer this question: Answer the following question given this paragraph: Urine is a liquid waste formed by the kidneys as they filter the blood. If you are getting plenty of fluids, your urine should be almost clear. But you might have noticed that sometimes your urine is darker than usual. Do you know why this happens? Sometimes your body is low on water and trying to reduce the amount of water lost in urine. Therefore, your urine gets darker than usual. Your body is striving to maintain homeostasis through the process of excretion. Q: What is the term for liquid waste formed by kidneys? A:
A:
output:
urine