Q: Answer the following question given this paragraph: A scientific law is a specific statement that is thought to be never violated by the entire natural universe. Everyday laws are arbitrary limits that society puts on its members. Q: What term describes a specific statement that is thought to be never violated by the entire natural universe? A:

OPTIONS:
- evidence
- hypothesis
- theory
- scientific law

A: scientific law

Q: Answer the following question given this paragraph: Cilia ( cilium , singular) are made up of microtubule containing extensions of the cell membrane. Although both cilia and flagella are used for movement, cilia are much shorter than flagella. Cilia cover the surface of some single-celled organisms, such as paramecium. Their cilia beat together to move the little animal-like protists through the water. In multicellular animals, including humans, cilia are usually found in large numbers on a single surface of cells. Multicellular animals' cilia usually move materials inside the body. For example, the mucociliary escalator of the respiratory system is made up of mucus-secreting ciliated cells that line the trachea and bronchi. These ciliated cells, shown in Figure below , move mucus away from the lungs. This mucus catches spores, bacteria, and debris and moves to the esophagus, where it is swallowed. Q: Cilia and flagella are generally associated with what function in organisms, whether the function is internal or external? A:

OPTIONS:
- digestion
- reproduction
- sight
- movement

A: movement

Q: Answer the following question given this paragraph: Q: The arid environment of a desert, for instance, can quickly deplete an animal of what? A:

OPTIONS:
- strength
- protein
- air
- water

A: water

Q: Answer the following question given this paragraph: Q: Organs are groups of what working together? A:

OPTIONS:
- muscles
- bones
- tendons
- tissues

A:
tissues