The visceral and parietal pleural membranes are normally held together by
a. loose connective tissue.
b. dense connective tissue.
c. decreased pressure in the pleural cavity.
d. surfactant in the pleural cavity.
e. elastic connective tissue.
climate change and agriculture are interrelated processes, both of which take place on a global scale. climate change affects agriculture in a number of ways, including through changes in average temperatures, rainfall, and climate extremes (e.g., heat waves); changes in pests and diseases; changes in atmospheric carbon dioxide and ground-level ozone concentrations; changes in the nutritional quality of some foods; and changes in sea level
the best answer would be c. removing infectious agents and making white blood cells
a model that shows the flow of energy from plant to animal and from animal to animal
a model that shows the loss of energy from one trophic level to another; often called an ecological pyramid
a model of the feeding relationships within an ecosystem; formed from interconnected food chains
organisms that make their own food (in the form of carbohydrates)
a. loose connective...