Answer the following question given this paragraph: Animal behavior is any way that animals act, either alone or with other animals. Q: What do we call any way that animals act, either alone or with other animals. Choices: - typical behavior - animal habits - animal communication - animal behavior A:
animal behavior
Answer the following question given this paragraph: Electron affinity is the energy required for an electron to be added to a neutral atom in its gaseous form. Because most atoms release energy when an electron is added, most electron affinity values are negative. These values generally become more negative (more energy is released) as you move left to right across the table or from bottom to top. Q: What is the name for the energy required for an electron to be added to a neutral atom in its gaseous form? Choices: - mass affinity - neutron affinity - photon affinity - electron affinity A:
electron affinity
Q: Answer the following question given this paragraph: Reactant concentrations are highest at the beginning of a reaction. The plot of [C] versus tis a curve with a slope that becomes steadily less positive. Q: Reactant concentrations are highest at which part of a reaction? Choices: - ending - middle - concurrent - beginning A:
A: beginning
Question: Answer the following question given this paragraph: Photosynthesis changes light energy to chemical energy. The chemical energy is stored in the bonds of glucose molecules. Glucose, in turn, is used for energy by the cells of almost all living things. Photosynthetic organisms such as plants make their own glucose. Other organisms get glucose by consuming plants (or organisms that consume plants). Q: What does photosynthesis change light energy into? Choices: - electrical energy - carbon energy - radiation energy - chemical energy A:
Answer: chemical energy
*Question*
Answer the following question given this paragraph: Lenses make use of the refraction of light to create images. A lens is a transparent object, typically made of glass, with one or two curved surfaces. The more curved the surface of a lens is, the more it refracts light. Like mirrors, lenses may be concave or convex. Q: Lenses make use of what to create images? Choices: - envelopment of light - stimulation of light - resonance of light - refraction of light A:
**Answer**
refraction of light
*Question*
Answer the following question given this paragraph: Parasitism is a symbiotic relationship in which one species benefits and the other species is harmed. The species that benefits is called the parasite. The species that is harmed is called the host. Many species of animals are parasites, at least during some stage of their life cycle. Most animal species are also hosts to one or more parasites. Q: What type of relationship is parasitism? Choices: - primordial relationship - enzymatic relationship - hypodermic relationship - symbiotic relationship A:
**Answer**
symbiotic relationship