kdmicp6ol0lyK kdmicp6ol0lyK

13-05-2016
Biology

contestada

The pressure needed to pump blood back to the heart is produced by the _____.

heart
body muscles
contracting arteries

Respuesta :

19-05-2016

it would be the muscles because their contracting and forcing the blood back to the heart

Answer Link

42mmwilson 42mmwilson

06-03-2021

Answer:

the body muscles

Explanation:

Have a great day

Answer Link

Otras preguntas

In one city there are two hotels that are opposite each other, namely Hotel A and Hotel B. The angle of elevation of the top of Hotel A from the foot of Hotel B

Please use the pic thanks

Find the positive value of xx that makes the following equation a true number sentence. Use paper to show all work and check the solution. x^{2}=81^{-1}x 2 =8

write an inequality for the word phrase below: a number squared is less than 45

What does the speaker mean by the line "nor hungry wolf's at him shall catch" as weary pilgrim, now at rest"?

S is between R and T. If RS = 7a, ST = 12a - 2, and RT = 36, then find ST

Chiefs cook every single day 24 hours. True or False

What plant does hermes give odysseus to keep him safe from circe’s spells?.

Participants in a survey were asked the number of hours of television they watch each week. The dot plot shows the distribution of their responses. 2 4 6 8 10 1

please help its do in 3 mins What is the slope of a line parallel to the line whose equation is 4x+5y= -35. Fully simplify your answer