Electrons travel around the center of the atom at high speed forming a(n) ________.
Fill in the blank(s) with the appropriate word(s).
shell (or orbital)
You might also like to view...
The first law of thermodynamics states that
A) the total amount of energy in the universe is variable. B) natural processes move from order to disorder, or entropy. C) what heats up must cool down. D) there is no way a process can increase the amount of order. E) energy can be neither created nor destroyed and thus must be accounted for.
The liver receives venous blood coming directly from the digestive tract and arterial blood coming from the aorta
Indicate whether the statement is true or false
In the systemic circuit, which of these best describes active hyperemia?
A. Decreased blood flow to tissues that results in vasoconstriction B. Decreased blood flow to tissues that results in vasodilation C. Increased blood pressure that drives blood more rapidly through tissues D. Increased metabolic activity that results in vasoconstriction E. Increased metabolic activity that results in vasodilation
When does urine production end?
A) when the fluid enters the distal convoluted tubule B) when the fluid enters the collecting ducts C) when the fluid enters the papillary ducts D) when the fluid enters the minor calyx E) when the fluid enters the renal pelvis