Answer the following question given this paragraph: The first case of West Nile virus in North America occurred in 1999. Within just a few years, the virus had spread throughout most of the United States. Birds as well as humans can be infected with the virus. Birds often fly long distances. This is one reason why West Nile virus spread so quickly. Q: Where did west nile first appear? Choices: - Central America - North Africa - Southeast Asia - north america A:
north america
Answer the following question given this paragraph: Are you on the basketball team? Are you a cheerleader? Do you play an instrument in the band? Your niche would be your role or place in the school. Organisms also each have their own niche in the ecosystem. Is an organism a producer or a consumer? How does the organism interact with other organisms? Is the organism involved in any symbiotic relationships?. Q: An organism's unique role in the ecosystem is called its what? Choices: - focus - adaptation - purpose - niche A:
niche
Q: Answer the following question given this paragraph: Gymnosperms have seeds but do not have flowers. Q: Gymnosperms have seeds but do not have what? Choices: - leaves - stems - roots - flowers A:
A: flowers
Question: Answer the following question given this paragraph: 22.8 Torque on a Current Loop: Motors and Meters Motors are the most common application of magnetic force on current-carrying wires. Motors have loops of wire in a magnetic field. When current is passed through the loops, the magnetic field exerts torque on the loops, which rotates a shaft. Electrical energy is converted to mechanical work in the process. (See Figure 22.34. Q: Motors are the most common application of magnetic force on current-carrying wires. motors have loops of wire in this? Choices: - electrical circuit - capacitors - spark plugs - magnetic field A:
Answer: magnetic field
*Question*
Answer the following question given this paragraph: At a synapse, neurotransmitters are released by the axon terminal. They bind with receptors on the other cell. Q: What type of terminal releases neurotransmitters at a synapse? Choices: - acetylcholine, - secretion - chloride - axon A:
**Answer**
axon
(Question)
Answer the following question given this paragraph: The digestive system consists of organs that break down food and absorb nutrients such as glucose. Organs of the digestive system are shown in Figure below . Most of the organs make up the gastrointestinal tract. The rest of the organs are called accessory organs. Q: Which system consists of organs that break down food and absorb nutrients such as glucose? Choices: - circulatory system - excretory system - urinary system - digestive system A:
(Answer)
digestive system