Which term describes the directed growth of plants in response to light?
a) Photosynthesis
b) Active transport
c) Transpiration
d) Phototropism
Answer: d) Phototropism
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Examine Figure 48.2 in your text. According to this figure, __________ are the top two energy consuming countries in the world, whereas __________ are the bottom two
A. Canada and the United States; Bangladesh and Kenya B. Kuwait and the United Arab Emirates; Mozambique and Sierra Leone C. Bangladesh and Kenya; the United States and Canada D. Mozambique and Malawi; Australia and the United States E. None of the above.
The division of microbes termed the Firmicutes have a cell wall type best described as ________.
A. gram-negative B. gram-positive C. archaeal D. lacking a cell wall
Water behind a dam has a certain amount of stored energy that can be released as the water falls over the top of the dam. It may be enough energy to turn a mill wheel or an electricity-generating turbine. Choose the term that best describes the type of energy stored in the water at the top of the dam.
A. Kinetic B. Potential C. Chemical D. Radiant
Which of the following is an example of artificial selection?
A) Green tree frogs that blend perfectly into their leafy surroundings B) The many different breeds of domestic cats C) The many different species of Oak trees found in the forest. D) Cheetahs that can outrun their prey E) All of the above