Answer the following question given this paragraph: Evaporation occurs when water on the surface changes to water vapor. The sun heats the water and gives water molecules enough energy to escape into the atmosphere. Q: What occurs when water on the surface changes to water vapor? A:
OPTIONS:
- oxidation
- photosynthesis
- condensation
- evaporation
evaporation

Answer the following question given this paragraph: Most of the time, you breathe without thinking about it. Breathing is mostly an involuntary action that is controlled by a part of your brain that also controls your heart beat. If you swim, do yoga, or sing, you know you can control your breathing, however. Taking air into the body through the nose and mouth is called inhalation . Pushing air out of the body through the nose or mouth is called exhalation . The woman pictured below is exhaling before she surfaces from the pool water ( Figure below ). Q: What is the term for expelling air out of the body through the nose or mouth? A:
OPTIONS:
- induction
- inhalation
- perspiration
- exhalation

Answer: exhalation

Question: Answer the following question given this paragraph: Science is a process of knowing about the natural universe through observation and experiment. Q: Science is a process of knowing about the natural universe through what two actions? A:
OPTIONS:
- thinking and guessing
- changes and experimentation
- guessing and observing
- observation and experimentation
Answer: observation and experimentation

input with options: Answer the following question given this paragraph: Mars has two moons that are thought to be captured asteroids. Q: What are mars' moons thought to be? A:
OPTIONS:
- guerrillas asteroids
- new asteriods
- common asteriods
- captured asteroids
output: captured asteroids

Q: Answer the following question given this paragraph: Carbohydrates, proteins, and lipids contain energy. When your body digests food, it breaks down the molecules of these nutrients. This releases the energy so your body can use it. Q: When your body digests food, it breaks down the molecules of nutrients and releases what? A:

OPTIONS:
- waste materials
- gas
- calories
- energy

A: energy

Answer the following question given this paragraph: Stage 1: Initiation. The two complementary strands are separated, much like unzipping a zipper. Special enzymes, including helicase, untwist and separate the two strands of DNA. Stage 2: Elongation. Each strand becomes a template along which a new complementary strand is built. DNA polymerase brings in the correct bases to complement the template strand, synthesizing a new strand base by base. A DNA polymerase is an enzyme that adds free nucleotides to the end of a chain of DNA, making a new double strand. This growing strand continues to be built until it has fully complemented the template strand. Stage 3: Termination. Once the two original strands are bound to their own, finished, complementary strands, DNA replication is stopped and the two new identical DNA molecules are complete. Each new DNA molecule contains one strand from the original molecule and one newly synthesized strand. The term for this mode of replication is "semiconservative," because half of the original DNA molecule is conserved in each new DNA molecule. This process continues until the cell's entire genome, the entire complement of an organism's DNA, is replicated. As you might imagine, it is very important that DNA replication take place precisely so that new cells in the body contain the exact same genetic material as their parent cells. Mistakes made during DNA replication, such as the accidental addition of an inappropriate nucleotide, have the potential to render a gene dysfunctional or useless. Fortunately, there are mechanisms in place to minimize such mistakes. A DNA proofreading process enlists the help of special enzymes that scan the newly synthesized molecule for mistakes and corrects them. Once the process of DNA replication is complete, the cell is ready to divide. You will explore the process of cell division later in the chapter. Q: The two complementary strands of what are separated, much like unzipping a zipper, in the initiation phase? A:
OPTIONS:
- mRNA
- Chromosomes
- RNA
- dna
dna