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
Stels [109]
3 years ago
9

All blood returns to the heart by way of either the superior vena cava or the inferior vena cava.

Medicine
2 answers:
Ivanshal [37]3 years ago
8 0

Answer:

A. True

Explanation:

All blood returns to the heart by the way of either the superior vena cava or the inferior vena cava. Oxygen-low blood from the body is given to the right atrium.

olga55 [171]3 years ago
6 0

Answer:

The correct answer is A, as the statement is true. All blood returns to the heart by way of either the superior vena cava or the inferior vena cava.

Explanation:

The heart pumps blood to all parts of the body. Blood supplies oxygen and nutrients to the entire body and removes carbon dioxide and residual elements. As blood travels through the body, oxygen is consumed and blood becomes deoxygenated.

Deoxygenated blood returns from the rest of the body to the heart through the superior vena cava and the inferior vena cava, the two main veins that carry the blood back to the heart.

You might be interested in
Individuals who live below the poverty line get seriously ill more often than
Serga [27]

Answer:

the people living below poverty are not getting the same medical advantages of people who are above poverty level

Explanation:

6 0
3 years ago
Read 2 more answers
Which of the following is described in the video as a consequence of Debra's severe depression? Check all that apply.
Zolol [24]

I don't know what the video is so I cannot say for sure but all of those are outcomes of severe depression. Without seeing/watching the video, i would say all of those are correct.

6 0
3 years ago
Early Homo is distinguished from the australopithecines largely by
borishaifa [10]

Answer:

The correct answer is option A. large cranial capacity.

Explanation:

Humans (genus Homo) are said to have descended from australopithecines ancestors found 2 to 3 million years ago. Early homo came after the australopithecines who were more similar to homo sapiens.

The major characteristics that distinguish early Homo from Australopithecus are early homo have a larger cranial capacity which is larger brain size and smaller dentition. This distinguish character is more because of their diet.

Thus, the correct answer is option A. large cranial capacity.

7 0
3 years ago
Oxygenated blood arrives to the fetal heart through the.
Minchanka [31]
Through the umblical cord
5 0
2 years ago
Read 2 more answers
test bank 1) The scientific study of joints is called a) anthropology. b) archeology. c) arthrology. d) orthoscopy. e) rheumatol
jarptica [38.1K]

Answer:

Please see the answers below in bold type.

Explanation:

1. The scientific study of joints is called arthrology. From the Greek <em>Arthron</em>, joint or articulation. This science studies the anatomy and the function as well as the diseases and treatments associated with joints, such as arthritis.

2. The structural classification of joints divides all joints into three types: cartilaginous, synovial and fibrous. This depends on what tissue the joint is constituted by and on the presence or not of a cavity on one bone where the other one fits. In this case, the only exception is synarthrosis, which is one of the three types of joint (synarthrosis, diarthrosis and amphiarthrosis) in the functional classification of joints.

3. Slightly movable joints are classified as amphiarthrosis. This slight movement is the result of hyaline cartilage that connects the bones. An example is the ribs that are connected to the sternum. The cartilage allows the rib cage to move slightly, for example it expands somewhat when you inhale as you breathe.

4. A synarthrosis, from the Greek <em>syn</em> = together or joined, and <em>arthron</em> a joint, meaning a fused or immobile joint. The only immobile joint listed here is the gomphosis, as the skull suture in infants has cartilage which allows for some movement. A gomphosis is a peg-and-socket joint, and the only example is the tooth. The root of the tooth is the peg which is inserted into its socket.

8 0
3 years ago
Other questions:
  • Which disease is usually spread from infected animal to humans via a bite?
    5·1 answer
  • How erythrocytes act as acid-base buffer?? ASAP
    11·1 answer
  • 2. List the adductors and abductors of the hip.
    7·1 answer
  • If one testicle is surgically removed, the remaining testicle will compensate. Thus, the remaining testicle may double in size.
    12·2 answers
  • A 10-year-old child has fallen 12 feet from a tree. On exam he is noted to have multiple abrasions and contusions in several are
    12·1 answer
  • When you receive a paycheck from an employer, you should double-check the following information for accuracy:
    8·1 answer
  • Nina uses a machine to record and monitor the electric pulses of her patient's heart. Her reports help the physicians to diagnos
    12·1 answer
  • May day-off ba yung mga doctor?
    5·2 answers
  • What is a neural network psychology.
    10·1 answer
  • Name the pores in a leaf through which respiratory exchange of gases takes place.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!