Antibodies, which are produced as part of the adaptive immune response, can sometimes be damaging rather than beneficial. people suffering from an autoimmune disease called antiphospholipid antibody syndrome (aps) make antibodies that bind to phospholipids. some of the signs and symptoms affected individuals experience are blood clots, stroke, heart attack, and kidney damage. what is the likely cause of these symptoms?

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

For the strategies below, decide whether they are best described as demand-side solutions or supply-side solutions to meeting human needs for fresh water. remember that a demand-side solution reduces demand for fresh water, whereas a supply-side solution increases the supply of fresh water. (a) damming a river to create a reservoir (b) desalinating seawater (c) a nation invading a neighboring country to access their rivers (d) raising water prices for consumers and businesses (e) providing tax breaks for companies that use less water (f) replacing inefficient irrigation with more-efficient drip irrigation to grow crops (g) requiring low-flow showerheads in all new homes

Which of the following cell structures is significantly different between gram- positive and gram-negative bacteria?