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
katovenus [111]
3 years ago
7

What are tubes that carry blood back to the heart ?a. arteriesb.veinsc.pipesd.tubes​

Medicine
2 answers:
juin [17]3 years ago
4 0

Answer:

arteries and veins

Explanation:

those two are the answers

olganol [36]3 years ago
4 0

Answer:

I think it's veins.

Explanation:

Arteries carry the blood away from the heart and the veins carry the blood back to the heart.

You might be interested in
Studies have been conducted on the benefits of a multidisciplinary approach. What benefit do the studies show?
11Alexandr11 [23.1K]
A.lower overall mortality
7 0
3 years ago
What is the mechanism by which the kidney forms a dilute urine? What is the mechanism by which the kidney forms a concentrated u
Whitepunk [10]

Answer:

The mechanism of by which kidney forms dilute or concentrated urine is based on the amount of ADH( Antidiuretic hormone) present in the blood. Collecting duct have receptors for the binding of ADH hormone.

Formation of concentrated Urine:                                                        

When the ADH hormone binds to the receptors present on the cells of collecting duct it open the water channels present on it. Once the water channel is opened the duct becomes permeable to water and reabsorption of water takes place in the body making urine concentrated.

Formation of diluted urine:                                                                    

When ADH is not secreted in the blood, the collecting duct remains impermeable to water molecules which results in production of diluted urine. This happens when blood contains sufficient water.

8 0
3 years ago
Mrs. Andrews asked how a Private Fee-for-Service (PFFS) plan might affect her access to services since she receives some assista
Svetllana [295]

Answer: I believe it's C: "Medicaid may provide additional benefits, but Medicaid will coordinate benefits only with Medicaid participating providers."

6 0
3 years ago
During a sales presentation in Ms. Sullivan’s home, she tells you that she has heard about a type of Medicare health plan known
LUCKY_DIMON [66]

Answer: A PFFS plan is one of various types of MA plans offered by private entities and she may enroll in one if it is available in her area.

Explanation:

A PFFS plan is one of various types of MA plans offered by private entities and she may enroll in one if it is available in her area.

A Medicare Private Fee-For-Service (PFFS) plan is a type of Medicare Advantage health plan offered by a private insurance company under contract to the Medicare program. The PFFS plan, rather than Medicare, largely determines how much it will pay for covered health-care services and how much members of the plan will pay. The main feature of a PFFS plan that distinguishes it from other types of Medicare Advantage plans is the latitude it may give Medicare beneficiaries and health-care providers.

5 0
4 years ago
Read 2 more answers
A parent brings a 10-year-old child to the clinic and reports a mottled appearance to the skin and legs cramps when the child is
Galina-37 [17]
Antibiotics definitely 100% i’m right if no srry
5 0
3 years ago
Other questions:
  • List 5 functions of the skin and provide 1 detail demonstrating how the skin carries out each function you choose to list.
    10·1 answer
  • The testes are in/outside of the body cavity.
    5·1 answer
  • The ear canal can be though of as a tube leading from the outer ear to the ear drum that is closed at one end. The typical lengt
    15·1 answer
  • A physician has been practicing medicine for forty years. Within the last fifteen years, he has shifted from handwriting all of
    6·2 answers
  • Your uncle is complaining of pain in the lower right abdomen. He is also suffering from bouts of vomiting, nausea, and fever. Wh
    14·2 answers
  • __________ are often used to relieve pain, reduce anxiety, lower heart rate, and respiration, and induce sleep.
    15·2 answers
  • What is the biggest number
    10·2 answers
  • To promote protein synthesis and maintain a net positive nitrogen balance, athletes should consume protein within the first ____
    11·1 answer
  • All offices must have a Bloodborne Pathogens Exposure Control Plan.true or false
    10·1 answer
  • The american college of sports medicine recommends ____ hours of rest period between resistance training workouts to promote ___
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!