1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
german
4 years ago
8

"passive refilling of the heart occurs during which phase of the cardiac cycle?"

Biology
2 answers:
rosijanka [135]4 years ago
7 0

It occurs during the first phase via venous return where blood returns from depleted organs and fills the atrium until the pressure causes the AV valves to open and passively fill 80% of the ventricle.

Oksanka [162]4 years ago
3 0
Hey! here is your answer

passive refilling of the heart occurs During ventricular systole, the blood pressure 
You might be interested in
Whenever a treatment condition affects a second treatment condition differently than it does when it follows any other treatment
Naily [24]
Differential order effects
5 0
4 years ago
The coils of a radiator have a large surface area from which heat is radiated into a room. Which cell organelles have a structur
Rainbow [258]
That would be the Endoplasmic Reticulum. it carries proteins to the Golgi apparatus
8 0
3 years ago
The size of soil particles will affect how fast water passes through and also the amount of space between particles. This descri
igomit [66]

The answer is; Porosity which affects soil texture

The largest particle size is referred to as sand,  medium is silt, while the small particles are clay. Soil texture is determined by the ratio of these three in its mixture. Soil with a higher proportion of clay becomes waterlogged easily when it rains. The right kind of soil for farming is loam because it is well drained.


5 0
3 years ago
Small children have a tendency not to eat a variety of foods, which can harm them in early development. A mother brings her daug
Afina-wow [57]

Answer:

c

Explanation:

6 0
3 years ago
A sentence with the word habitat
myrzilka [38]
I have a bad habit of chewing on my finger nails
7 0
3 years ago
Other questions:
  • Which of the following bodies of water is bounded in three sides by Australia and to the north by the Arafura sea?
    9·1 answer
  • What does a "fluid" environment suggest about an environment?
    5·2 answers
  • The _____ method can help resolve problems logically.
    15·2 answers
  • Which of the following correctly describes the process of sexual reproduction in flowering plants?
    11·2 answers
  • The energy role of the first organism in a food chain is always a(n)______.
    7·2 answers
  • PLEASE HELP 25 POINTS (PLEASE DONT SCAM ME)
    13·1 answer
  • While examining a client, a nurse finds a circumscribed elevation of the skin filled with serous fluid on the cheek. the lesion
    8·1 answer
  • how did the doctrine of manifest destiny in the united states affect the development of the country in 1800s
    14·1 answer
  • Precipitation and Tempeature of Temperate Rainforest Chemigrophy
    11·1 answer
  • Little is known about deep sea creatures. You work in a lab and want to know whether a deep sea creature is an ectotherm or an e
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!