For a protein to be an integral membrane protein, it would have to be a. hydrophilic b. hydrophobic c. amphipathic, with at least one hydrophobic region d. exposed on only one surface of the membrane

What was dr. willem johan kolff’s first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patient’s kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?