A grassland biome
A. consists of mostly coniferous trees.
B. has nutrient-rich soil.
C. has a long growing season.
D. is warm and dry.
E. consists of moss and lichen.
B. has nutrient-rich soil.
You might also like to view...
Bacterial cultures are easily identified from their microscopic appearance.
Answer the following statement true (T) or false (F)
Why do neurons generate an action potential, instead of simply relying on the opening of ion channels near the stimulus site to transmit information?
A. Because without the actions potential, changes in Vm at the stimulus site might not reach the axon terminal B. Because without the sectional potential, the neuron would not depolarise C. Because action potentials help the body keep ion concentrations at appropriate levels D. Because without the action potential, the neuron would not return to resting potential
The dominant vegetation types in temperate shrublands are
A) pine trees. B) evergreen shrubs and sclerophyllous vegetation. C) dwarf willows and Atriplex. D) grasses and dwarf oak.
In 2006, the Food and Drug Administration approved the spraying of bacteriophages onto ready-to-eat meat products to
A. increase the nutritional content of the food. B. prevent listeriosis. C. sterilize the food. D. prevent mold. E. prevent salmonellosis.