zakkski4971 zakkski4971

10-03-2024
Health

contestada

Describe why Ringer's solution is required to maintain heart contractions.
a. it keeps the heart wet and slippery so it can keep pumping
b. it has the neurotransmitters required for the spontaneous contractions and autorhythmicity
c. it has the ions required for the spontaneous contractions and autorhythmicity

Respuesta :

Otras preguntas

A car averages 27 miles per gallon. If gas costs $4.04 per gallon, which of the following is closest to how much the gas would cost for this car to travel 2,727

Which of the following is a factor of the polynomial 2x^2 – 3x – 5 ? F. x – 1 G. 2x – 3 H. 2x – 5 J. 2x + 5 K. 3x + 5

Sales for a business were 3 million dollars more the second year than the first, and sales for the third year were double the sales for the second year. If sale

In a group of 10 students, 7 are 13 years old and 3 are 17 years old. What is the average (arithmetic mean) age of these 10 students?

Ms. Hernandez began her math class by saying: I'm thinking of 5 numbers such that their mean is equal to their median. If 4 of the numbers are 14, 8, 16, and 14

If xy = 144, x + y = 30, and x > y, what is the value of x – y ? F. 4 G. 6 H. 18 J. 22 K. 24

Sue purchased a dress that was marked 25% off. She paid $60 for the dress. What was the original price? I know it is $80, but how do you get there.

Slogans About Importance of cleanliness???

Which one of the following expressions has an even integer value for all integers a and c ? F. 8a + 2ac G. 3a + 3c H. 2a + c J. a + 2c K. ac + a^2

Sue purchased a dress that was marked 25% off. She paid $60 for the dress. What was the original price? I know it is $80, but how do you get there.