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
max2010maxim [7]
3 years ago
14

CPR, or cardiopulmonary resuscitation, is a first-aid technique to help save lives. It involves compressions of the patient’s ch

est cavity. Which description is the best description of the functions of chest compressions in CPR?
1)Chest compressions are done to pump the heart.
2)Chest compressions are done to strengthen the rib bones.
3)Chest compressions increase carbon dioxide inhalation.
4)Chest compressions allow the patient's muscles to wake up.
Biology
2 answers:
Bess [88]3 years ago
8 0
CPR is designed to Pump the heart
morpeh [17]3 years ago
8 0

Answer:

A) chest compressions are done to pump the heart.

Explanation:

You might be interested in
Differing amounts of solar radiation across earths latitude affects the ocean ____?
ch4aika [34]

<em>Differing amounts of solar radiation across earths latitude affects the ocean </em><u><em>Surface temperature </em></u>

Answer: <em>Surface temperature </em>

Explanation:

Since the Earth is round, the angle of the surface in respect to the approaching radiation varies with latitude. At low latitudes, close to the equator, direct overhead daylight got all year heats up surface waters.

At high latitudes, sea waters get less daylight – the poles get just 40 percent of the warmth that the equator does. In the sea, sun based energy is reflected in the upper surface or quickly consumed with depth, implying that the more depth into the sea you dive, the less sunlight there is.

This outcomes in less warming of the water. In this way, the deep ocean is relatively cold than the upper surface.

6 0
3 years ago
What female organ is homologous with the male's scrotum?
SCORPION-xisa [38]

Answer: E

Explanation:

3 0
3 years ago
Write 3 paragraphs on the similarities and differences between the soils, and why each is important. Be as detailed as possible.
lana [24]

Answer:

Ox so it was cheese doodles night...She looked at her little girl who was about to become a teen. She tried to think back to when the girl had been younger but failed to pinpoint the exact moment when she had become a little too big to pick up and carry. It hit her all at once. She was no longer a little girl and she stood there speechless with fear, sadness, and pride all running through her at the same time.

The computer wouldn't start. She banged on the side and tried again. Nothing. She lifted it up and dropped it to the table. Still nothing. She banged her closed fist against the top. It was at this moment she saw the irony of trying to fix the machine with violence.

The trees, therefore, must be such old and primitive techniques that they thought nothing of them, deeming them so inconsequential that even savages like us would know of them and not be suspicious. At that, they probably didn't have too much time after they detected us orbiting and intending to land. And if that were true, there could be only one place where their civilization was hidden.

4 0
2 years ago
Plants need both sulfur and phosphorus in order to grow and reproduce. How do plants obtain sulfur and phosphorus? A) Plants tak
lorasvet [3.4K]

The correct answer is B. Plants absorb phosphates and sulfates which are present in the soil through their roots.

Sulphate is termed as ion which is a polyatomic anion which are salts made of sulphuric acid

Both phosphorus and sulfur are natural occurring elements and they are needed for reproduction and growth by plants.

6 0
3 years ago
Read 2 more answers
What is an organized method for completing science investigations? There is more than one.
garri49 [273]

Answer:

The scientific method

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • The essential attributes of all living things include all EXCEPT ________. The essential attributes of all living things include
    7·1 answer
  • some microbiologists recommend inoculating a pair of OF basal media (without carbohydrate) along with the carbohydrate media. Wh
    6·2 answers
  • What is every law, theory, and model based on?
    8·1 answer
  • What are isotonic, Hypotonic and Hypertonic solutions??
    10·1 answer
  • Put "Genetic Variation" in a sentence
    14·2 answers
  • HELP MEEE,!!!!! PLEASE
    10·2 answers
  • Gravity causes a ball to fall is which law
    6·1 answer
  • HIIII NEED HELP ASAP!
    13·2 answers
  • I NEEEEEDDDD HELP PLEASEEE
    12·1 answer
  • Giving brainleist
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!