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
Leto [7]
3 years ago
14

Which statements describe the movement of blood through the heart? Select two options.

Biology
2 answers:
Katarina [22]3 years ago
8 0

Answer:

first sentence and last sentence

attashe74 [19]3 years ago
8 0

Answer:

the anwser is Ventricles push blood out of the heart.

Explanation:

Ventricles push blood out of the heart. The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle through the tricuspid valve. The right ventricle pumps the oxygen-poor blood to the lungs through the pneumonic valve.

You might be interested in
What causes the phase of the moon?
lianna [129]

Answer:

The answer is most likely B

Explanation:

Sunlight Side of the moon Faces

8 0
3 years ago
4. Write the complementary DNA strand for the given strand of DNA.
seraphim [82]

Answer: A. GTATTCGTGAATCCG

B: GGTCTCATCGGTCCA

Explanation:

G goes with C and A goes with T

Remember with a song:

Apples go in trees, Cars in the garage

3 0
3 years ago
How do objects get energy
Molodets [167]

Answer:

An object can convert it's potential energy into kinetic energy. For example see the below figure, where potential energy of water has been converted into kinetic energy. A moving body can transfer some of its energy to set another body into motion. ... So, object what you are speaking about is nothing but energy (mass).

Explanation:

8 0
3 years ago
Read 2 more answers
What is the thin layer of gray matter that composes the outer layer of the cerebrum
Aleks04 [339]
The cortex which is composed of neurons and their supporting cells, and in living brain, has a gray color thus called the gray matter.
4 0
3 years ago
Which of the following is not a way carbon dioxide travels in the blood?
Nikolay [14]

Answer:Carbon dioxide is transported in the blood from the tissue to the lungs in three ways:1 (i) dissolved in solution; (ii) buffered with water as carbonic acid; (iii) bound to proteins, particularly haemoglobin.

Approximately 75% of carbon dioxide is transport in the red blood cell and 25% in the plasma. The relatively small amount in plasma is attributable to a lack of carbonic anhydrase in plasma so association with water is slow; plasma plays little role in buffering and combination with plasma proteins is poor.

There is a difference between the percentage of the total carbon dioxide carried in each form and the percentage exhaled from them. For example, 5% of the total is in solution but 10% of exhaled carbon dioxide comes from this source; 10% is protein bound, particularly with haemoglobin, but this supplies 30% of the exhaled amount.

7 0
3 years ago
Other questions:
  • The mining of oil shale requires _____. large amounts of water semi-arid conditions hot metal-rich fluids pressurized steam
    10·2 answers
  • What are the three parts of a DNA molecule
    7·1 answer
  • __________ is a substance in food used by the body to promote normal growth, maintenance, and repair.
    14·1 answer
  • Which option describes two of the main ways scientists classify mineral
    15·1 answer
  • Formation of glutathione
    5·1 answer
  • С его помощью можно приблизить и отдалить изображение рассматриваемого предмета
    10·1 answer
  • Brainiest!!! <br> Help me <br> What is 6H2O?
    7·2 answers
  • PLEASE HELP 50 POINTS BRAINLIST
    9·1 answer
  • A. low mortality
    8·2 answers
  • Stage of photosynthesis​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!