Q: The ability of matter to burn is called? Read this paragraph and choose the correct option from the provided answers: Flammability is the ability of matter to burn. Wood is flammable; iron is not. When wood burns, it changes to ashes, carbon dioxide, water vapor, and other gases. After burning, it is no longer wood. Choices: - solubility - eccentricity - unpredictability - flammability A:
flammability

Q: What is a coil of wire with electric current flowing through it called? Read this paragraph and choose the correct option from the provided answers: An electromagnet is a solenoid wrapped around a bar of iron or other ferromagnetic material. A solenoid is a coil of wire with electric current flowing through it. This gives the coil north and south magnetic poles and a magnetic field. The magnetic field of the solenoid magnetizes the iron bar by aligning its magnetic domains. You can see this in the Figure below . You can learn how to make an electromagnet at this URL: http://www. youtube. com/watch?v=emlzh9XXWgQ. Choices: - carrier valve - tectonic valve - hydraulic valve - a solenoid A:
a solenoid

Q: Q: Traits that are affected by more than one gene are what type of traits? Read this paragraph and choose the correct option from the provided answers: Traits that are affected by more than one gene are called polygenic traits . The genes that affect a polygenic trait may be closely linked on a chromosome, unlinked on a chromosome, or on different chromosomes. Polygenic traits are often difficult for geneticists to track because the polygenic trait may have many alleles. Also, independent assortment ensures the genes combine differently in gametes. Therefore, many different intermediate phenotypes exist in offspring. Eye color ( Figure below ), and skin color are examples of polygenic traits in humans. Choices: - monogenetic - recessive - dominant - polygenic traits A:
A: polygenic traits

Question: Q: The body's second line of defense against pathogens includes which response? Read this paragraph and choose the correct option from the provided answers: The body's second line of defense against pathogens includes the inflammatory response. If bacteria enter the skin through a scrape, the area may become red, warm, and painful. These are signs of inflammation. Inflammation is one way the body reacts to infections or injuries. Inflammation is caused by chemicals that are released when skin or other tissues are damaged. The chemicals cause nearby blood vessels to dilate, or expand. This increases blood flow to the damaged area, which makes the area red and slightly warm. The chemicals also attract white blood cells called neutrophils to the wound and cause them to leak out of blood vessels into the damaged tissue. Choices: - reaction - anxiety - blood - inflammatory A:
Answer: inflammatory

*Question*
Q: Adaptations that go along with the active, carnivorous lifestyle of sharks are known as? Read this paragraph and choose the correct option from the provided answers: Choices: - acute parameters - similar senses - Relative traits - acute senses A:
**Answer**
acute senses

Q: What two things are a phospholipid molecules composed of? Read this paragraph and choose the correct option from the provided answers: Figure 5.3 This phospholipid molecule is composed of a hydrophilic head and two hydrophobic tails. The hydrophilic head group consists of a phosphate-containing group attached to a glycerol molecule. The hydrophobic tails, each containing either a saturated or an unsaturated fatty acid, are long hydrocarbon chains. Choices: - hydrophillic head , and adhesion tails - hydrophillic head , and substrate tails - hemophillic head, and substrate tails - hydrophillic head , and hydrophobic tails A:
hydrophillic head , and hydrophobic tails