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
Allushta [10]
3 years ago
12

In a step by step format, write about the process of the blood flow as it enters the heart until it leaves the heart. It should

be at least 150 words.
Biology
2 answers:
gregori [183]3 years ago
6 0

Answer:

bleep bloop blop beep boop bop see me with the words

Explanation:

lyudmila [28]3 years ago
4 0

Answer:

Blood enter the right atrium of the heart via the vena cava (superior and inferior)

The right atrium contracts to push the blood into the right ventricle through the triscupid valve

The contraction of the right ventricle pushes the blood through the pulmonary valve to the pulmonary artery which carries it to the lungs to be oxygenated

After oxygenation, the pulmonary vein brings blood to the left atrium

Contraction of the left atrium pushes the blood through the mitral valve into the left ventricle

The left ventricle contracts to push the blood through the aortic valve, into the aorta, which carries the blood through the body.

Explanation:

You might be interested in
if it wasn't for reproduction the passing of mutations from one generation to the next would continue
omeli [17]
If reproduction didn't exist, all species would eventually go extinct. 
4 0
3 years ago
Read 2 more answers
Which statement about ocean surface currents is false
EastWind [94]

Answer:

B: "They have no effect on air temperature over land on the coast."

Explanation:

Edg 2021

6 0
3 years ago
Read 2 more answers
What do the numbers 3 and 4 refer to in 3NH4?
horrorfan [7]

Answer: 3 nitrogen atoms and 12 hydrogen atoms

Explanation: In a chemical equation, number represents the atoms present. Number at the base of the atom must be multiplied with the number written at the first atom for example 3NH4 so here for Hydrogen 4 is multiplied with 3 i.e. 12Hydrogen but for first atom Nitrogen only 3 is there so 3 nitrogen and 12 Hydrogen is present.

5 0
3 years ago
Which of the following terms is used to describe several planets orbiting a star?
Deffense [45]
Solar system is the answer
7 0
3 years ago
Roger went on a diet a few months before wrestling season. Through careful eating and daily exercise, he lost eight pounds of fa
Luba_88 [7]
D ) it was released as carbon dioxide and water
7 0
3 years ago
Read 2 more answers
Other questions:
  • Annelids skeleton, Endoskeleton, Exoskeleton, or None? FIRST ANSWER BRAINLEST!!!!!
    11·1 answer
  • The phenotype of an animal typically does not depend on
    13·1 answer
  • Which organic molecules are nucleic acids?
    6·2 answers
  • What helps the plasma membrane function? channels and chain-like structures O pumps and gelatin-like material O nuclei and endop
    12·1 answer
  • Why is there a delay between the ecg pattern and the resulting beat of the heart?
    5·1 answer
  • Transitional epithelium is actually stratified squamous epithelium, but there is something special about it. How does it differ
    11·1 answer
  • The time interval for a parental cell to divide into two new daughter cells is called a. binary fission b. growth curve c. culti
    12·1 answer
  • To stay alive, cells must perform certain life functions. Check all that apply * 1 point
    11·1 answer
  • Which property of DNA contributes the most to DNA's ability to
    11·1 answer
  • What would happen to the size of the carnivore population if the herbivore population increased?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!