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
Grace [21]
3 years ago
14

If CPR is not performed, how many minutes will elapse before the brain becomes damaged from lack of oxygen?

Biology
2 answers:
attashe74 [19]3 years ago
6 0
If CPR is not performed, C. 4 minutes will elapse before the brain becomes damaged from lack of oxygen.
One minute isn't enough time - you can even hold your breath for one minute without fainting. Some people can even do it for 2 minutes.
Ten minutes is too long - you would be long dead. 
juin [17]3 years ago
3 0
The answer is C - 4 minutes
You might be interested in
One method used by newborn mammals to generate heat is referred to as nonshivering thermogenesis. This method utilizes a protein
stich3 [128]

Answer:

One method used by newborn mammals to generate heat is referred to as nonshivering thermogenesis. This method utilizes a protein channel called <u>thermogenin</u> which is present in high levels inside the mitochondria of <u>brown adipose tissue.</u>

Explanation:

Thermogenin forms a proton channel in the inner mitochondrial membrane in the brown adipose tissues. Most of the newborn mammals have these brown adipose tissues. In these tissues, the oxidation of nutrients do not produce ATP but generate heat. The heat is used by the newborn to maintain the warmer body temperature. The process is called nonshivering thermogenesis.

6 0
3 years ago
How does a hydrometer work?
bija089 [108]
A hydrometer is an instrument that measures the specific gravity (relative density) of liquids. The ratio of the density of the liquid to the density of water. A hydrometer is usually made of glass, and consists of a cylindrical stem and a bulb weighted with mercury or lead shot to make it float
5 0
3 years ago
Brainliest!!Which of the following sequences is the correct complementary DNA strand for ATGCTA?
pentagon [3]

Answer:

TACGAT

Explanation:

Guanine matches with cytosine

adenine matches with thymine

4 0
3 years ago
Read 2 more answers
An urgent help !!
lianna [129]

Answer:

It was all fun and games until they massaged my a ss. It was all pain no enjoyment. Twas an experience I don't wish to go through again. A pain I wish upon my enemies is simply a massage by an aggressive person. After all there was no relief expect for the person who gave it. Tis 30 bucks that could change one's life. DEAD SERIOUS ABOUT THIS AVOID MASSAGES

Explanation:

4 0
2 years ago
Read 2 more answers
Leaf vein patterns in monocot flowering plants are parallel. TRUE FALSE
zhuklara [117]
True. Monocots veins run parallel
7 0
3 years ago
Read 2 more answers
Other questions:
  • Starting from the lower triple point what actions) would produce liquid carbon
    15·2 answers
  • Biology..please help..TYVM
    13·2 answers
  • Nitrifying bacteria _____.
    10·1 answer
  • During cellular respiration, NADH:________.a. is converted to NAD+ by an enzyme called dehydrogenase. b. none of the choices are
    7·1 answer
  • Which statement below defines epistasis?
    9·1 answer
  • According to the Nutrition Facts panel on a box of granola bars, a single bar provide 5 grams of fat, 19 grams of carbohydrate,
    5·1 answer
  • Early British anthropological researchers believed they could isolate and scientifically study the structure and specific detail
    6·1 answer
  • What determines the sequence of the mRNA codons?
    12·1 answer
  • Answer The following with ᵒF and ᵒC.
    9·1 answer
  • The hantavirus outbreaks in the eastern hemisphere (asia) are identified with pulmonary failure, and have been referred to as "h
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!