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
Jet001 [13]
3 years ago
15

FROM THE LUNGS, BLOOD COMES BACK TO THE HEART. DESCRIBE THE PATH THIS BLOOD FOLLOWS UNTIL IT ENTERS THE AORTA.

Biology
2 answers:
Mrac [35]3 years ago
8 0
Oxygen and carbon dioxide travels to and from tiny air sacs in the lungs, through the walls of the capillaries, into the blood. Blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs. Blood leaves the heart through the aortic valve, into the aorta and to the body.
horsena [70]3 years ago
3 0

Answer:

Tricuspid valve  is the path of blood through the heart and lungs

Explanation:

Blood is also responsible for transiting the blood and nutrients. The blood reached right atrium and from here it reached the right ventricles with the help of tricuspid valve. When the ventricles are full it closes to stop blood from going back to the atrium.

The inferior and the superior vena cava let the blood enter through them. The heart left the blood with the help of pulmonary valve to the pulmonary artery and the blood reached the lungs.  

You might be interested in
What is a spirometer and describe its use?
stepladder [879]

Answer:

Spirometry is a type of pulmonary function test (PFT), a noninvasive procedure that provides important information about how well the lungs are working. More specifically, it reveals how much air is moving through the lungs and how quickly as you breathe through a tube.

Hope this helps!

4 0
3 years ago
Are plants the only organisms that photosynthesize.
Elza [17]

Answer:

the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by product

4 0
3 years ago
Some bears kept in the zoo allow veterinarians to routinely give them total body checkups. these bears open their mouths for tee
Leviafan [203]

Answer: Operant Conditioning

Some bears must have had undergone operant conditioning that is why they open their mouths for teeth cleaning and present their paws for nail clipping.

Operant conditioning is a form of learning in which a reward or punishment is given for some voluntary behavior. 

Bears that have undergone operant conditioning are called food-conditioned bears. They are dangerous but learned to approach humans, or frequent human-occupied sites, in search of food (reward).

7 0
3 years ago
Read 2 more answers
What is the process by which individuals regain neurological function following an injury to the nervous system?
SOVA2 [1]

Answer:

Neuroregeneration is the process by which individuals regain neurological function following an injury to the nervous system

Explanation:

The body cell repairs or regenerates by the process of Neuroregeneration. The process allows formation of new neuron cells. The neuroregeneration process is different in PNS and CNS. During accidents, falls or assaults, this process starts generating new cells (neurons) and repairing of tissues present in the nervous system. The PNS composed of spinal and cranial nerves. The CNS composed of spinal cord and brain.

3 0
3 years ago
Which of these descriptions of the behavior of chromosomes during meiosis explains mendel's law of segregation?
sammy [17]
The arrangement of each pair of homologous chromosomes on the metaphase plate during metaphase I is random with respect to the arrangement of others pairs. The mendel's law of segration, states that allele pairs separate or segregate during gamete formation, and randomly unite at fertilization. 
8 0
3 years ago
Read 2 more answers
Other questions:
  • Sedimentary rocks with ripple marks suggest that the rocks were formed where?
    14·2 answers
  • The composition of a cell differs from that of the cell membrane in that the cell membrane is
    5·2 answers
  • 1. The Devonian period is considered the Age of Fishes. Would you expect
    9·1 answer
  • How do the different structures of dna and rna account for their different functions?
    9·1 answer
  • Which of these illustrates the secondary structure of a protein?
    6·1 answer
  • How does the arrangement of the atoms in a mineral relate to it properties <br><br> ​
    11·1 answer
  • The best way to remove the mud from a sample of lake water is by
    11·2 answers
  • Which sources do scientists use to study the interior of Earth? Check all that apply.
    7·2 answers
  • Explain the concept of gaseous exchange in humans​
    12·1 answer
  • I need answers on this for tomorrow. Please help.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!