The answer should be A. Active transport
The correct answer is <span>(AVNRT) </span>
Sixty six is D and sixty seven is A
The answer is 90 and 140 mm Hg.
Answer:
cancellation
Explanation:
A factor in the numerator is <em>cancelled by dividing it</em> by the same factor in the denominator. The quotient is 1, the multiplicative identity element.