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
Sphinxa [80]
3 years ago
6

The structure that prevents backflow of blood into the left atrium is the . The vessel that carries oxygen-rich blood to tissues

is the . The capillaries receiving blood flow from the left side of the heart are the . The structure that is located anatomically between the aorta and the left ventricle is the .
Biology
1 answer:
iVinArrow [24]3 years ago
3 0

Answer:

The structure that prevents backflow of blood into the left atrium is the mitral valve.

The vessel that carries oxygen-rich blood to tissues is the aorta.

The capillaries receiving blood flow from the left side of the heart are the Systemic capillaries.

The structure that is located anatomically between the aorta and the left ventricle is the Aortic semilunar valve.

Explanation:

The left atrium receives oxygen-rich blood from the pulmonary vein and passes it to the left ventricle. The back-flow of blood from the left ventricle into the left atrium is prevented by mitral which is a bicuspid valve. The vessel that carries oxygen-rich blood to tissues is the aorta.

Aorta receives oxygen-rich blood from the left ventricle and pumps it into its branches to deliver the blood to the body tissues. Systemic capillaries are the blood vessels that obtain the oxygen-rich blood from the left ventricle through the aorta. Systemic capillaries serve as the site for the exchange of gases and nutrients.

The aortic semilunar valve is located Aortic semilunar valve is the half-moon shape valve present between the left ventricle and aorta to prevent the black flow of blood to the left ventricle.

You might be interested in
McIntyre CC, Richardson AG, Grill WM (2002) Modeling the excitability of mammalian nerve fibers: influence of afterpotentials on
IceJOKER [234]

Interneuron, skeletal muscle, somatic receptor, afferent nerve fiber, and efferent nerve fiber.

The action potential from skin receptors is sent by nerves in this type of reflex system.

Sensory neurons advance the motion to the Central Nervous System (CNS).

The efferent neuron or motor neuron causes changes at the effector, which are the skeletal muscles, for adequate integration and responsiveness.

Reflex action refers to the full series of actions. The reflex arc is the name of the route.

Somatic receptor followed by afferent nerve fiber, interneurons, efferent nerve fiber, and skeletal muscle constitutes the proper order.

To learn more about somatic reflex follow the link:

brainly.com/question/17097139

#SPJ4

4 0
2 years ago
The prostate gland is described in all of the following ways​ except:
andrey2020 [161]

Answer:

The correct answer will be option- D.

Explanation:

The prostate gland is a walnut-shaped gland present between the bladder and penis.

The prostate gland is a part of the reproductive system and not the urinary system as it helps in the nourishment and protection of the sperm cells. It secretes a fluid which contains enzymes like phosphatases, lytic enzymes and antibiotics which helps in the protection and passage of sperm to the egg cell.

Thus, option- D is the correct answer.

8 0
3 years ago
Starch molecules are too large to pass through the
mario62 [17]

Answer:

4

If the beaker was not cleaned, starch could have been in it.

8 0
3 years ago
Read 2 more answers
Hypothesis: In this section, please include the if/then statement you developed during your lab activity. This statement reflect
Sonja [21]
...carbon dioxide levels will Increase
.... temperatures will Increase
6 0
2 years ago
As the human population grows what happens to our natural resource requirements
Advocard [28]
The need for natural resource should increase.
8 0
3 years ago
Other questions:
  • The distortion of enzyme molecules which occurs at high temperatures is known as
    13·1 answer
  • What system controls the body by means of chemical molecules called hormones?
    12·1 answer
  • In familial hypercholesterolemia, individuals homozygous for the allele causing the disorder completely lack receptors on liver
    7·1 answer
  • 11. Countercurrent exchange in the legs of geese
    8·1 answer
  • 1. Can bacteria or viruses be seen with the naked eye?
    7·1 answer
  • Please help on the first one that talks about the moon
    14·1 answer
  • Scott is experiencing gallstones. The gallstones have caused cholecystitis (inflammation of his gallbladder). Scott’s condition
    8·1 answer
  • That experiment she just showed is an example of...
    13·1 answer
  • 15. Compare and contrast food webs based on photosynthesis and chemosynthesis.
    10·2 answers
  • With regard to the process of neural transmission, a refractory period refers to a time interval at which?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!