Indian pipe, a flowering plant, lacks chlorophyll and is not able to do photosynthesis. It obtains food as:
A. a mutualistic organism
B. a host
C. a commensal organism
D. a parasite
E. More than one of these choices is correct.
Answer: D
You might also like to view...
A general pattern to climate change is that the polar regions are warming faster than the rest of the Earth. This is likely to cause
A. tropical diseases will move to the poles. B. more air pollution in polar regions. C. many organisms will be able to expand their range toward the poles as the climate warms. D. None of these is correct.
Greenstone belts are composed of sedimentary and volcanic rocks
a. True b. False
Atmospheric measurements by radar and satellites
A) are mainly used to confirm measurements made by radiosondes B) are necessary because some parts of the atmosphere, like inside clouds and at remote oceanic locations, cannot be observed by other means C) are not really necessary because some parts of the atmosphere, like inside clouds and at remote oceanic locations, can be observed by other means D) are only used by military meteorologists
Sulfuric acid is produced naturally during ________.
A. some volcanic eruptions B. the weathering process C. emission of soil gas D. normal life functions of plants and animals E. carbonate mineral decomposition