Answer the following question given this paragraph: Figure 27.1 The leaf chameleon (Brookesia micra) was discovered in northern Madagascar in 2012. At just over one inch long, it is the smallest known chameleon. (credit: modification of work by Frank Glaw, et al. , PLOS). Q: The leaf chameleon (brookesia micra) was discovered in northern madagascar in 2012. at just over one inch long, it is what? Choices: - first known chameleon - largest chameleon - hottest known chameleon - smallest known chameleon A:
smallest known chameleon
Answer the following question given this paragraph: The temperature of a region is the other important part of climate. The rate of chemical reactions increases with higher temperatures. The rate doubles for every 10C increase in temperature. Plants and bacteria grow and multiply faster in warmer areas. Q: What happens to the rate of chemical reactions in higher temperatures? Choices: - they become erratic - they stop - they decrease - they increase A:
they increase
Q: Answer the following question given this paragraph: The energy of sound waves spreads out over a greater area as the waves travel farther from the sound source. This diagram represents just a small section of the total area of sound waves spreading out from the source. Sound waves actually travel away from the source in all directions. As distance from the source increases, the area covered by the sound waves increases, lessening their intensity. Q: As distance from the source increases, the area covered by the sound waves increases, lessening what? Choices: - velocity - density - duration - intensity A:
A: intensity
Question: Answer the following question given this paragraph: All ecosystems need a constant input of energy in the form of sunlight or chemical compounds. Living things can be classified based on how they obtain energy as producers, consumers, or decomposers. Q: The energy for an ecosystem can come from sunlight or _________? Choices: - radiation compounds - fossil fuels - rain - chemical compounds A:
Answer: chemical compounds
*Question*
Answer the following question given this paragraph: A nerve impulse begins when a neuron receives a chemical stimulus. The impulse travels down the axon membrane as an electrical action potential to the axon terminal. The axon terminal releases neurotransmitters that carry the nerve impulse to the next cell. Q: What begins when a neuron receives a chemical stimulus? Choices: - a induce impulse - a metabolism impulse - nerve reaction - a nerve impulse A:
**Answer**
a nerve impulse
*Question*
Answer the following question given this paragraph: Solubility is a specific amount of solute that can dissolve in a given amount of solvent. Q: What is the name for a specific amount of solute that can dissolve in a given amount of solvent? Choices: - humidity - viscosity - concentration - solubility A:
**Answer**
solubility