Answer the following question given this paragraph: 500. mm is equivalent to 0.5 m. Q: How many centimeters are in a meter? Choices: - 50 - 200 - 1000 - 100 A:
100
Answer the following question given this paragraph: Water is a polar compound, so its molecules are attracted to each other and form hydrogen bonds. Q: Water is a polar compound, so its molecules are attracted to each other and form what kind of bonds? Choices: - mixed - carbon - helium - hydrogen A:
hydrogen
Q: Answer the following question given this paragraph: Q: Who controls prey population? Choices: - ecosystems - bees - parasites - predators A:
A: predators
Question: Answer the following question given this paragraph: Changes in the genes of a species may result in a new species. This is biological evolution. Q: When changes in the genes of a species result in a new species, the process is called what? Choices: - Classic Evolution - simple evolution - similar evolution - biological evolution A:
Answer: biological evolution
*Question*
Answer the following question given this paragraph: Q: The hormone androgen increases aggressiveness and promotes what type of behaviors? Choices: - nervous - asexual - cognitive - sexual A:
**Answer**
sexual
(Q).
Answer the following question given this paragraph: Sensory neurons in each sense organ receive stimuli, or messages from the environment that cause a response in the body. For example, sensory neurons in the eyes send messages to the brain about light. Sensory neurons in the skin send messages to the brain about touch. Our sense organs recognize sensations, but they don't tell us what we are sensing. For example, when you breathe in chemicals given off by baking cookies, your nose does not tell you that you are smelling cookies. That's your brain's job. The sense organs send messages about sights, smells, and other stimuli to the brain ( Figure below ). The brain then reads the messages and tells you what they mean. A certain area of the brain receives and interprets information from each sense organ. For example, information from the nose is received and interpreted by the temporal lobe of the cerebrum. Q: What organ interprets what our sensory organs sense? Choices: - nerves - lungs - thyroid - brain A:
(A).
brain