Organic compounds ALL contain the element carbon. Which organic compound, used for stored chemical energy, contains carbon hydrogen, oxygen, and will sometimes contain a phosphate group.
A)
carbohydrate
B)
lipid
protein
D
starch
BI

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.

Amap's orientation is typically determined by an

Which of the following determines the specificity of a dna probe? a. type of radiation b. level of enzymatic activity c. number of neutrons d. complementary base pairing