roseblacncahalla roseblacncahalla

03-06-2020
Biology

contestada

Which heart structure prevents blood from flowing backward? aorta valve septum coronary artery

Respuesta :

msafirirobin msafirirobin

03-06-2020

Answer:

valve

Explanation:

valve is present in veins and other structures so as to prevent blood to flow backward

Answer Link

CHERLYNnotCHERRY CHERLYNnotCHERRY

03-06-2020

Answer:

The answer is valve.

Explanation:

Valve prevents the backflow of blood.

Answer Link

Otras preguntas

Marissa has saved $1000 in a jar. she plans to withdraw half of what's remaining in the jar at the end of each month

how can the decimal 0.57 be written as a fraction

what are the small communities

Which statement best describes the Sapphic stanza? A Sapphic stanza consists of three lines in which each line has two fewer syllables than the previous one. A

What task did Kay tell Percival to complete before he would be allowed to speak with Arthur?

Find the reciprocal of the number. Multiply to check your answer. HELP 1 1/2 A. 3/2 B. 2/3 C. 2/11 D. 11/2

(2.5 • 10^4) - (1.5 • 10^3) Evaluate please, can you show the steps

If x=2a-b2 then a =

Gloria talked on her cell phone for 320 minutes in the first month, 243 minutes in the second month, and 489 minutes in the third month. Her payment package do

How did railroads contribute to urban growth during the Second Industrial Revolution?